Trpv1 antagonists including dihydroxy substituent and uses thereof

ABSTRACT

The disclosure relates to Compounds of Formula (I): 
     
       
         
         
             
             
         
       
     
     and pharmaceutically acceptable derivatives thereof wherein Ar 1 , Ar 2 , L 1 , L 2 , X, R 3 , R 22 , and m are as defined herein, compositions comprising an effective amount of a Compound of Formula (I), and methods for treating or preventing a condition such as pain, UI, an ulcer, IBD and IBS, comprising administering to an animal in need thereof an effective amount of a Compound of Formula (I).

1. FIELD

The disclosure relates to Compounds of Formula (I), and pharmaceutically acceptable derivatives thereof, compositions comprising an effective amount of a Compound of Formula (I) and methods for treating or preventing a condition such as pain, UI, an ulcer, IBD, and IBS, comprising administering to an animal in need thereof an effective amount of a Compound of Formula (I).

2. BACKGROUND

Pain is the most common symptom for which patients seek medical advice and treatment. Pain can be acute or chronic. While acute pain is usually self-limited, chronic pain persists for three months or longer and can lead to significant changes in a patient's personality, lifestyle, functional ability and overall quality of life (Foley, “Pain,” in Cecil Textbook of Medicine, pp. 100-107 (Bennett and Plum eds., 20th ed. 1996)).

Moreover, chronic pain can be classified as either nociceptive or neuropathic. Nociceptive pain includes tissue injury-induced pain and inflammatory pain such as that associated with arthritis. Neuropathic pain is caused by damage to the peripheral or central nervous system and is maintained by aberrant somatosensory processing. There is a large body of evidence relating activity at vanilloid receptors (Di Marzo et al., “Endovanilloid signaling in pain,” Current Opinion in Neurobiology 12:372-379 (2002)) to pain processing.

Nociceptive pain has been traditionally managed by administering non-opioid analgesics, such as acetylsalicylic acid, choline magnesium trisalicylate, acetaminophen, ibuprofen, fenoprofen, diflusinal, and naproxen; or opioid analgesics, including morphine, hydromorphone, methadone, levorphanol, fentanyl, oxycodone, and oxymorphone. Id. In addition to the above-listed treatments, neuropathic pain, which can be difficult to treat, has also been treated with anti-epileptics (e.g., gabapentin, carbamazepine, valproic acid, topiramate, phenytoin), NMDA antagonists (e.g., ketamine, dextromethorphan), topical lidocaine (for post-herpetic neuralgia), and tricyclic antidepressants (e.g., fluoxetine, sertraline and amitriptyline).

UI is uncontrollable urination, generally caused by bladder-detrusor-muscle instability. UI affects people of all ages and levels of physical health, both in health care settings and in the community at large. Physiologic bladder contraction results in large part from acetylcholine-induced stimulation of post-ganglionic muscarinic-receptor sites on bladder smooth muscle. Treatments for UI include the administration of drugs having bladder-relaxant properties, which help to control bladder-detrusor-muscle overactivity.

None of the existing commercial drug treatments for UI has achieved complete success in all classes of UI patients, nor has treatment occurred without significant adverse side effects.

Treatment of ulcers often involves reducing or inhibiting the aggressive factors. For example, antacids such as aluminum hydroxide, magnesium hydroxide, sodium bicarbonate, and calcium bicarbonate can be used to neutralize stomach acids. Antacids, however, can cause alkalosis, leading to nausea, headache, and weakness. Antacids can also interfere with the absorption of other drugs into the blood stream and cause diarrhea.

H₂ antagonists, such as cimetidine, ranitidine, famotidine, and nizatidine, are also used to treat ulcers. H₂ antagonists promote ulcer healing by reducing gastric acid and digestive-enzyme secretion elicited by histamine and other H₂ agonists in the stomach and duodenum. H₂ antagonists, however, can cause breast enlargement and impotence in men, mental changes (especially in the elderly), headache, dizziness, nausea, myalgia, diarrhea, rash, and fever.

H⁺,K⁺-ATPase inhibitors such as omeprazole and lansoprazole are also used to treat ulcers. H⁺,K⁺-ATPase inhibitors inhibit the production of enzymes used by the stomach to secrete acid. Side effects associated with H⁺,K⁺-ATPase inhibitors include nausea, diarrhea, abdominal colic, headache, dizziness, somnolence, skin rashes, and transient elevations of plasma activities of aminotransferases.

Inflammatory-bowel disease (“IBD”) is a chronic disorder in which the bowel becomes inflamed, often causing recurring abdominal cramps and diarrhea. The two types of IBD are Crohn's disease and ulcerative colitis.

Crohn's disease, which can include regional enteritis, granulomatous ileitis, and ileocolitis, is a chronic inflammation of the intestinal wall. Crohn's disease occurs equally in both sexes and is more common in Jews of eastern-European ancestry. Most cases of Crohn's disease begin before age 30 and the majority start between the ages of 14 and 24. The disease often affects the full thickness of the intestinal wall. Generally the disease affects the lowest portion of the small intestine (ileum) and the large intestine, but can occur in any part of the digestive tract.

Cramps and diarrhea, side effects associated with Crohn's disease, can be relieved by anticholinergic drugs, diphenoxylate, loperamide, deodorized opium tincture, or codeine.

When Crohn's disease causes the intestine to be obstructed or when abscesses or fistulas do not heal, surgery can be necessary to remove diseased sections of the intestine. Surgery, however, does not cure the disease, and inflammation tends to recur where the intestine is rejoined. In almost half of the cases a second operation is needed. Berkow et al., eds., “Crohn's Disease,” Merck Manual of Medical Information, pp. 528-530 (1997).

Ulcerative colitis is a chronic disease in which the large intestine becomes inflamed and ulcerated, leading to episodes of bloody diarrhea, abdominal cramps, and fever. Ulcerative colitis usually begins between ages 15 and 30; however, a small group of people have their first attack between ages 50 and 70. Unlike Crohn's disease, ulcerative colitis never affects the small intestine and does not affect the full thickness of the intestine. The disease usually begins in the rectum and the sigmoid colon and eventually spreads partially or completely throughout the large intestine. The cause of ulcerative colitis is unknown.

Treatment of ulcerative colitis is directed to controlling inflammation, reducing symptoms, and replacing lost fluids and nutrients. Anticholinergic drugs and low doses of diphenoxylate or loperamide are administered for treating mild diarrhea. For more intense diarrhea higher doses of diphenoxylate or loperamide, or deodorized opium tincture or codeine are administered.

Irritable-bowel syndrome (“IBS”) is a disorder of motility of the entire gastrointestinal tract, causing abdominal pain, constipation, and/or diarrhea. IBS affects three-times more women than men. In IBS, stimuli such as stress, diet, drugs, hormones, or irritants can cause the gastrointestinal tract to contract abnormally. During an episode of IBS, contractions of the gastrointestinal tract become stronger and more frequent, resulting in the rapid transit of food and feces through the small intestine, often leading to diarrhea. Cramps result from the strong contractions of the large intestine and increased sensitivity of pain receptors in the large intestine.

Treatment of IBS often involves modification of an IBS-patient's diet. Often it is recommended that an IBS patient avoid beans, cabbage, sorbitol, and fructose. A low-fat, high-fiber diet can also help some IBS patients. Regular physical activity can also help keep the gastrointestinal tract functioning properly. Drugs such as propantheline that slow the function of the gastrointestinal tract are generally not effective for treating IBS. Antidiarrheal drugs, such as diphenoxylate and loperamide, help with diarrhea. Berkow et al., eds., “Irritable Bowel Syndrome,” Merck Manual of Medical Information, pp. 525-526 (1997).

U.S. Pat. No. 7,772,254 B2 to Sun and U.S. Pat. No. 7,799,807 B2 to Sun each describes a class of compounds that are useful for treating pain.

U.S. Patent Application Publication Nos. 2009/0170867 A1, 2009/0170868 A1, 2009/0176796 A1, 2010/0120862 A1, 2010/0130499 A1, 2010/0130552 A1, and 2010/0137306 A1 each describe a class of compounds that are useful for treating pain.

International publication no. WO 98/31677 describes a class of aromatic amines derived from cyclic amines that are useful as antidepressant drugs.

International publication no. WO 01/027107 describes a class of heterocyclic compounds that are sodium/proton exchange inhibitors.

International publication no. WO 99/37304 describes substituted oxoazaheterocycly compounds useful for inhibiting factor Xa.

U.S. Pat. No. 6,248,756 to Anthony et al. and international publication no. WO 97/38665 describe a class of piperidine-containing compounds that inhibit farnesyl-protein transferase (Ftase).

International publication no. WO 98/31669 describes a class of aromatic amines derived from cyclic amines useful as antidepressant drugs.

International publication no. WO 97/28140 describes a class of piperidines derived from 1-(piperazin-1-yl)aryl(oxy/amino)carbonyl-4-aryl-piperidine that are useful as 5-HT_(1Db) receptor antagonists.

International publication no. WO 97/38665 describes a class of piperidine containing compounds that are useful as inhibitors of farnesyl-protein transferase.

U.S. Pat. No. 4,797,419 to Moos et al. describes a class of urea compounds for stimulating the release of acetylcholine and useful for treating symptoms of senile cognitive decline.

U.S. Pat. No. 5,891,889 describes a class of substituted piperidine compounds that are useful as inhibitors of farnesyl-protein transferase, and the farnesylation of the oncogene protein Ras.

U.S. Pat. No. 6,150,129 to Cook et al. describes a class of dinitrogen heterocycles useful as antibiotics.

U.S. Pat. No. 5,529,998 to Habich et al. describes a class of benzooxazolyl- and benzothiazolyloxazolidones useful as antibacterials.

International publication no. WO 01/57008 describes a class of 2-benzothiazolyl urea derivatives useful as inhibitors of serine/threonine and tyrosine kinases.

International publication no. WO 02/08221 describes aryl piperazine compounds useful for treating chronic and acute pain conditions, itch, and urinary incontinence.

International publication no. WO 00/59510 describes aminopyrimidines useful as sorbitol dehydrogenase inhibitors.

Japanese patent application no. 11-199573 to Kiyoshi et al. describes benzothiazole derivatives that are neuronal 5HT3 receptor agonists in the intestinal canal nervous system and useful for treating digestive disorders and pancreatic insufficiency.

German patent application no 199 34 799 to Rainer et al. describes a chiral-smectic liquid crystal mixture containing compounds with 2 linked (hetero)aromatic rings or compounds with 3 linked (hetero)aromatic rings.

Chu-Moyer et al., “Orally-Effective, Long-Acting Sorbitol Dehydrogenase Inhibitors: Synthesis, Structure-Activity Relationships, and in Vivo Evaluations of Novel Heterocycle-Substituted Piperazino-Pyrimidines,” J. Med. Chem. 45:511-528 (2002) describes heterocycle-substituted piperazino-pyrimidines useful as sorbitol dehydrogenase inhibitors.

B. G. Khadse et al., “Synthesis and study of 2-(N⁴-substituted-N¹-piperazinyl)-pyrido-(3,2-d)-thiazoles, 5-nitro-2-(N⁴-substituted-N¹-piperazinyl)-benzthiazoles and allied compounds as possible anthelmintic agents,” Bull. Haff butt. 1(3):27-32 (1975) describes 2-(N⁴-substituted-N¹-piperazinyl)pyrido(3,2-d)thiazoles and 5-nitro-2-(N⁴-substituted-N¹-piperazinyl)benzthiazoles useful as anthelmintic agents.

U.S. Patent Application Publication No. US 2004/0186111 A1 and International publication no. WO 2004/058754 A1 describe a class of compounds that are useful for treating pain.

U.S. Patent Application Publication No. US 2006/0199824 A1 and International publication no. WO 2005/009987 A1 describe a class of compounds that are useful for treating pain.

U.S. Patent Application Publication No. US 2006/0128717 A1 and International publication no. WO 2005/009988 A1 describe a class of compounds that are useful for treating pain.

There remains, however, a clear need in the art for new drugs useful for treating or preventing pain, UI, an ulcer, IBD, and IBS. Citation of any reference in Section 2 of this application is not to be construed as an admission that such reference is prior art to the present application.

3. SUMMARY

In a first aspect of the disclosure, new compounds that exhibit affinity for the TRPV1 receptor are described.

In some embodiments, such new compounds exhibit antagonist activity at the TRPV1 receptor. In other embodiments, such new compounds exhibit partial antagonist activity at the TRPV1 receptor.

Certain new compounds of the disclosure can be used to treat an animal suffering from pain, e.g., chronic or acute pain.

In another aspect of the disclosure, methods of treating chronic or acute pain in an animal by administering one or more Compounds of Formula (I) to an animal in need of such treatment are described. In certain embodiments, such new Compounds of Formula (I) effectively treat chronic or acute pain in the animal, while producing fewer or reduced side effects compared to previously available compounds.

Compounds of Formula (I) are herein disclosed:

or a pharmaceutically acceptable derivative thereof, wherein:

X is O, S, or N—OR₁₀;

L₁ and L₂ are each independently N or C(R₃) provided that L₁ and L₂ are not both N;

Ar₁ is:

Ar₂ is:

c is the integer 0, 1, or 2;

Y₁, Y₂, and Y₃ are each independently C, N, or O, wherein no more than one of Y₁, Y₂, or Y₃ can be O, and for each Y₁, Y₂, or Y₃ that is N, the N is bonded to one R₂₁ group, and for each Y₁, Y₂, or Y₃ that is C, the C is bonded to two R₂₀ groups, provided that there are no more than a total of two (C₁-C₆)alkyl groups substituted on all of Y₁, Y₂, and Y₃;

R_(12a) and R_(12b) are each independently —H or —(C₁-C₆)alkyl;

E is ═O, ═S, ═CH(C₁-C₆)alkyl, ═CH(C₂-C₆)alkenyl, —NH(C₁-C₆)alkyl, or ═N—OR₂₀;

R₁ is -halo, —(C₁-C₄)alkyl, —NO₂, —CN, —S(O)₂N(R₂₀)₂, —OH, —OCH₃, —NH₂, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, or —OCH₂(halo);

each R₂ is independently:

-   -   (a) -halo, —OH, —O(C₁-C₄)alkyl, —CN, —NO₂, —NH₂, —(C₁-C₁₀)alkyl,         —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —S(O)₂(C₁-C₆)alkyl,         —N(R₂₀)S(O)₂(C₁-C₆)alkyl₂, or -phenyl; or     -   (b) a group of formula Q, wherein Q is:

Z₁ is independently —H, —OR₂₀, —N(R₂₀)₂, —CH₂OR₂₀, or —CH₂N(R₂₀)₂;

Z₂ is independently —H, —(C₁-C₆)alkyl, or —CH₂OR₂₀;

each Z₃ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

is —OR₂₀ or —N(R₂₀)₂;

provided that at least one R₂ group is a group of formula Q;

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₆)alkyl, -(3- to 7-membered)heterocycle, —OR₂₃, —SR₂₃, —N(R₂₀)(R₂₃), —C(O)OR₂₃; —C(O)R₂₃, —OC(O)R₂₃, —OC(O)NHR₂₀, —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇;

each R₇ is independently —H, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, -phenyl, —(C₁-C₆)haloalkyl, —(C₁-C₆)hydroxyalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₆)alkyl-N(R₂₀)₂, or —C(O)N(R₂₀)₂;

each R₈ and R₉ is independently:

-   -   (a) —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl,         —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, or -phenyl, each of         which is optionally substituted with 1 or 2 —OH groups; or     -   (b) —H, —CH₂C(halo)₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo),         —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), —SC(halo)₃, —SCH(halo)₂,         —SCH₂(halo), —CN, —O—CN, —OH, -halo, —N₃, —NO₂, —CH═NR₇,         —N(R₇)₂, —NR₇OH, —OR₇, —C(O)R₇, —C(O)OR₇, —OC(O)R₇, —OC(O)OR₇,         —SR₇, —S(O)R₇, or —S(O)₂R₇;

R₁₀ is —H, —(C₁-C₄)alkyl, or —(C₃-C₇)cycloalkyl;

-   -   each R₁₁ is independently —CN, —OH, —(C₁-C₆)alkyl,         —(C₂-C₆)alkenyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo),         —OC(halo)₃, —N₃, —NO₂, —N(R₇)₂, —CH═NR₇, —NR₇OH, —OR₇, —C(O)R₇,         —C(O)OR₇, —OC(O)R₇, or —OC(O)OR₇;

each R₁₃ is independently —H, —(C₁-C₄)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, -(3- to 7-membered)heterocycle, or -phenyl;

each R₁₄ is independently —H, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, —(C₁-C₆)alkoxy, —(C₁-C₆)alkoxy-(C₁-C₆)alkyl, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₆)alkoxy(C₃-C₈)cycloalkyl, —CN, —OH, -halo, —OC(halo)₃, —N₃, —NO₂, —CH═NR₇, —N(R₇)₂, —NR₇OH, —OR₇, —SR₇, —O(CH₂)_(b)OR₇, —O(CH₂)_(b)SR₇, —O(CH₂)_(b)N(R₇)₂, —N(R₇)(CH₂)_(b)OR₇, —N(R₇)(CH₂)_(b)SR₇, —N(R₇)(CH₂)_(b)N(R₇)₂, —N(R₇)C(O)R₇, —C(O)R₇, —C(O)OR₇, —OC(O)R₇, —OC(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, —S(O)₂(3- to 7-membered)heterocycle, —C(O)N(R₇)₂, —(C₁-C₆)alkyl-C═NOR₇, —(C₁-C₆)alkyl-C(O)—N(R₇)₂, —(C₁-C₆)alkyl-NHS(O)₂N(R₇)₂, or —(C₁-C₆)alkyl-C(═NH)—N(R₇)₂;

each R₂₀ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₁ is independently —H, —(C₁-C₆)alkyl,

R₂₂ is —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₃ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl;

each -halo is independently —F, —Cl, —Br, or —I;

each b is independently the integer 1 or 2;

d is the integer 1, 2, 3, 4, or 5;

m is the integer 0, 1, or 2;

n is the integer 1, 2, or 3;

p is the integer 1 or 2;

q is the integer 0, 1, 2, 3, or 4;

r is the integer 0, 1, 2, 3, 4, 5, or 6;

s is the integer 0, 1, 2, 3, 4, or 5;

t is the integer 0, 1, 2, or 3; and

u is the integer 0, 1, 2, 3, or 4.

A Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, is useful for treating or preventing pain, UI, an ulcer, IBD, or IBS (each being a “Condition”) in an animal.

The disclosure also relates to compositions comprising an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, and a pharmaceutically acceptable carrier or excipient. The compositions are useful for treating or preventing a Condition in an animal.

The disclosure further relates to methods for treating a Condition comprising administering to an animal in need thereof an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof.

The disclosure further relates to a Compound of Formula (I), a pharmaceutically acceptable derivative thereof, a composition containing a Compound of Formula (I), and/or a composition containing a pharmaceutically acceptable derivative of a Compound of Formula (I) for use in the treatment of pain, UI, an ulcer, IBD, or IBS in an animal.

The disclosure further relates to use of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, in the manufacture of a medicament for treating and/or preventing a Condition, such as pain. The disclosure further relates to a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, for use in the treatment and/or prevention of a Condition, such as pain.

The disclosure further relates to methods for preventing a Condition comprising administering to an animal in need thereof an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof.

The disclosure still further relates to methods for inhibiting Transient Receptor Potential Vanilloid 1 (“TRPV1,” formerly known as Vanilloid Receptor 1 or VR1) function in a cell, comprising contacting a cell capable of expressing TRPV1 with an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof.

The disclosure still further relates to a method for preparing a composition comprising the step of admixing a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, and a pharmaceutically acceptable carrier or excipient.

The disclosure still further relates to a kit comprising a container containing an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof.

Preferred Compounds of Formula (I) are Compounds of Formula (II):

or a pharmaceutically acceptable derivative thereof, where

X is O or S;

Ar₁ is:

Ar₂ is:

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₆)alkyl, —OR₂₃, —SR₂₃, —N(R₂₀)(R₂₃), —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇; and

R₂₂ is —H or —(C₁-C₃)alkyl;

where L₁, L₂, R₂₂, R₁, R₂, R₈, R₉, R₁₁, R₁₃, R₁₄, R₂₀, R₂₃, m, n, p, q, r, s, and halo are as defined above for Compounds of Formula (I).

Preferred Compounds of Formula (II) are Compounds of Formula (III):

or a pharmaceutically acceptable derivative thereof, wherein

Ar₁ is:

Ar₂ is:

Z₃ is —H or —(C₁-C₃)alkyl;

R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, or —OCH₂(halo);

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, —OR₂₃, —N(R₂₀)(R₂₃), —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇;

each R₇ is independently —H, —(C₁-C₃)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, -phenyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)hydroxyalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₃)alkyl-N(R₂₀)₂, or —C(O)N(R₂₀)₂;

each R₈ and R₉ is independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, -tert-butyl, —S(O)₂CF₃, —S(O)₂CH₃, or —S(O)₂CH₂CH₃;

each R₁₃ is independently —H, —(C₁-C₄)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, -(3- to 7-membered)heterocycle, or -phenyl;

each R₁₄′ is independently —H, —Cl, —F, —Br, —CF₃, —OCF₃, —(C₁-C₆)alkyl, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, or —OCH(CH₃)₂;

each R₂₀ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₃ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl;

each -halo is independently —F, —Cl, —Br, or —I;

m is the integer 0, 1, or 2; and

q is the integer 0, 1, or 2.

The disclosure can be understood more fully by reference to the following detailed description and illustrative examples, which are intended to exemplify non-limiting embodiments of the disclosure.

4. DETAILED DESCRIPTION

The invention includes the following:

(1) A compound of formula (I):

or a pharmaceutically acceptable salt thereof, wherein:

X is O, S, or N—OR₁₀;

L₁ and L₂ are each independently N or C(R₃) provided that L₁ and L₂ are not both N;

Ar₁ is:

Ar₂ is:

c is the integer 0, 1, or 2;

Y₁, Y₂, and Y₃ are each independently C, N, or O, wherein no more than one of Y₁, Y₂, or Y₃ can be O, and for each Y₁, Y₂, or Y₃ that is N, the N is bonded to one R₂₁ group, and for each Y₁, Y₂, or Y₃ that is C, the C is bonded to two R₂₀ groups, provided that there are no more than a total of two (C₁-C₆)alkyl groups substituted on all of Y₁, Y₂, and Y₃;

R_(12a) and R_(12b) are each independently —H or —(C₁-C₆)alkyl;

E is ═O, ═S, ═CH(C₁-C₆)alkyl, ═CH(C₂-C₆)alkenyl, —NH(C₁-C₆)alkyl, or ═N—OR₂₀;

R₁ is -halo, —(C₁-C₄)alkyl, —NO₂, —CN, —S(O)₂N(R₂₀)₂, —OH, —OCH₃, —NH₂, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, or —OCH₂(halo);

each R₂ is independently:

-   -   (a) -halo, —OH, —CN, —NO₂, —NH₂, —(C₁-C₁₀)alkyl,         —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —S(O)₂(C₁-C₆)alkyl,         —N(R₂₀)S(O)₂(C₁-C₆)alkyl₂, or -phenyl; or     -   (b) a group of formula Q, wherein Q is:

Z₁ is independently —H, —OR₂₀, —N(R₂₀)₂, —CH₂OR₂₀, or —CH₂N(R₂₀)₂;

Z₂ is independently —H, —(C₁-C₆)alkyl, or —CH₂OR₂₀;

each Z₃ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl; J is —OR₂₀ or —N(R₂₀)₂;

provided that at least one R₂ group is a group of formula Q;

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₆)alkyl, -(3- to 7-membered)heterocycle, —OR₂₃, —SR₂₃, —N(R₂₀)(R₂₃), —C(O)OR₂₃, —C(O)R₂₃, —OC(O)R₂₃, —OC(O)NHR₂₀, —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇;

each R₇ is independently —H, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, -phenyl, —(C₁-C₆)haloalkyl, —(C₁-C₆)hydroxyalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₆)alkyl-N(R₂₀)₂, or —C(O)N(R₂₀)₂;

each R₈ and R₉ is independently:

-   -   (a) —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl,         —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, or -phenyl, each of         which is optionally substituted with 1 or 2 —OH groups; or     -   (b) —H, —CH₂C(halo)₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo),         —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), —SC(halo)₃, —SCH(halo)₂,         —SCH₂(halo), —CN, —O—CN, —OH, -halo, —N₃, —NO₂, —CH═NR₇,         —N(R₇)₂, —NR₇OH, —OR₇, —C(O)R₇, —C(O)OR₇, —OC(O)R₇, —OC(O)OR₇,         —SR₇, —S(O)R₇, or —S(O)₂R₇;

R₁₀ is —H, —(C₁-C₄)alkyl, or —(C₃-C₇)cycloalkyl;

each R₁₁ is independently —CN, —OH, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —N₃, —NO₂, —N(R₇)₂, —CH═NR₇, —NR₇OH, —OR₇, —C(O)R₇, —C(O)OR₇, —OC(O)R₇, or —OC(O)OR₇;

each R₁₃ is independently —H, —(C₁-C₄)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, -(3- to 7-membered)heterocycle, or -phenyl;

each R₁₄ is independently —H, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₂-C₆)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, —(C₁-C₆)alkoxy, —(C₁-C₆)alkoxy-(C₁-C₆)alkyl, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₆)alkoxy(C₃-C₈)cycloalkyl, —CN, —OH, -halo, —OC(halo)₃, —N₃, —NO₂, —CH═NR₇, —N(R₇)₂, —NR₇OH, —OR₇, —SR₇, —O(CH₂)_(b)OR₇, —O(CH₂)_(b)SR₇, —O(CH₂)_(b)N(R₇)₂, —N(R₇)(CH₂)_(b)OR₇, —N(R₇)(CH₂)_(b)SR₇, —N(R₇)(CH₂)_(b)N(R₇)₂, —N(R₇)C(O)R₇, —C(O)R₇, —C(O)OR₇, —OC(O)R₇, —OC(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, —S(O)₂(3- to 7-membered)heterocycle, —C(O)N(R₇)₂, —(C₁-C₆)alkyl-C—NOR₇, —(C₁-C₆)alkyl-C(O)—N(R₇)₂, —(C₁-C₆)alkyl-NHS(O)₂N(R₇)₂, or —(C₁-C₆)alkyl-C(═NH)—N(R₇)₂;

each R₂₀ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₁ is independently —H, —(C₁-C₆)alkyl,

R₂₂ is —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₃ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl;

each -halo is independently —F, —Cl, —Br, or —I;

each b is independently the integer 1 or 2;

d is the integer 1, 2, 3, 4, or 5;

m is the integer 0, 1, or 2;

n is the integer 1, 2, or 3;

p is the integer 1 or 2;

q is the integer 0, 1, 2, 3, or 4;

r is the integer 0, 1, 2, 3, 4, 5, or 6;

s is the integer 0, 1, 2, 3, 4, or 5;

t is the integer 0, 1, 2, or 3; and

u is the integer 0, 1, 2, 3, or 4.

(2) The compound of the above (1), wherein X is O or S and R₂₂ is —H.

(3) The compound of the above (1) or (2), wherein R₁ is -halo, —(C₁-C₄)alkyl, or —C(halo)₃.

(4) The compound of any one of the above (1) to (3), wherein R₁ is —Cl, —F, —CF₃, or —CH₃.

(5) The compound of any one of the above (1) to (4), wherein Ar₂ is:

(6) The compound of any one of the above (1) to (5), wherein m is 0.

(7) The compound of any one of the above (1) to (5), wherein each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —OR₂₃, —SR₂₃, or —N(R₂₀)(R₂₃).

(8) The compound of any one of the above (1) to (5) or (7), wherein m is 1.

(9) The compound of any one of the above (1) to (5), (7), or (8), wherein R₃ is —H, —(C₁-C₃)alkyl, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

(10) The compound of any one of the above (1) to (5) or (7) to (9), wherein R₃ is —H, —CH₃, or —CF₃.

(11) The compound of any one of the above (1) to (10), wherein d, n, or p is 1.

(12) The compound of any one of the above (1) to (11), wherein Ar₁ is:

(13) The compound of any one of the above (1) to (12), wherein Ar₁ is:

(14) The compound of any one of the above (1) to (13), wherein X is 0.

(15) The compound of any one of the above (1) to (14), wherein L₁ and L₂ are each C(R₃).

(16) The compound of any one of the above (1) to (15), wherein the R₃ of each L₁ and L₂ C(R₃) group is independently H, CH₃, or CF₃.

(17) The compound of any one of the above (1) to (16), wherein the R₃ of each L₁ and L₂ C(R₃) group is H.

(18) The compound of the above (17), wherein m is 0.

(19) The compound of any one of the above (1) to (18), wherein Q is:

Z₂ is —H or —(C₁-C₃)alkyl; and

each Z₃ is independently —H or —(C₁-C₃)alkyl.

(20) The compound of any one of the above (1) to (19), wherein Q is:

(21) The compound of any one of the above (1) to (20), wherein Z₂ is —H and Z₃ is —H.

(22) The compound of any one of the above (1) to (20), wherein Z₂ is —H and Z₃ is —CH₃.

(23) The compound of any one of the above (1) to (22), wherein Ar₂ is:

R₁₄ is —H, —F, —Br, —OCF₃, —(C₁-C₆)alkyl, —C(halo)₃, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, or —OCH(CH₃)₂; and

each R₈ and R₉ is independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, -tert-butyl, —S(O)₂CF₃, —S(O)₂CH₃, or —S(O)₂CH₂CH₃.

(24) The compound of any one of the above (1) to (23), wherein R₁₄ is —CF₃, —OCF₃, —Cl, or —F.

(25) The compound of any one of the above (1) to (22), wherein Ar₂ is:

(26) The compound of any one of the above (1) to (25), wherein Ar₂ is:

(27) The compound of any one of the above (1), (2), (11), (13), (14), (17), or (25) which is a compound of formula (III):

or a pharmaceutically acceptable salt thereof, wherein

Ar₁ is:

Ar₂ is:

Z₃ is —H or —(C₁-C₃)alkyl;

R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, or —OCH₂(halo);

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, —OR₂₃, —N(R₂₀)(R₂₃), —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇;

each R₇ is independently —H, —(C₁-C₃)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, —(C₃-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, -phenyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)hydroxyalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₃)alkyl-N(R₂₀)₂, or —C(O)N(R₂₀)₂;

each R₈ and R₉ is independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, -tert-butyl, —S(O)₂CF₃, —S(O)₂CH₃, or —S(O)₂CH₂CH₃;

each R₁₃ is independently —H, —(C₁-C₄)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, -(3- to 7-membered)heterocycle, or -phenyl;

each R₁₄′ is independently —H, —Cl, —F, —Br, —CF₃, —OCF₃, —(C₁-C₆)alkyl, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, or —OCH(CH₃)₂;

each R₂₀ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₃ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl;

each -halo is independently —F, —Cl, —Br, or —I;

m is the integer 0, 1, or 2; and

q is the integer 0, 1, or 2.

(28) The compound of any one of the above (1), (2), (6), (11), (13), (14), (17), (25), or (27), wherein m is 0.

(29) The compound of any one of the above (1), (2), (8), (11), (13), (14), (17), (25), or (27), wherein m is 1 and R₃ is —H, —OCF₃, -halo, —(C₁-C₃)alkyl, or —(C₁-C₃)haloalkyl.

(30) The compound of any one of the above (1), (2), (10), (11), (13), (14), (17), (25), (27), or (29), wherein R₃ is —H, —CH₃, or —CF₃.

(31) The compound of any one of the above (1), (2), (11), (13), (14), (17), or (25) to (30), wherein Ar₂ is:

(32) The compound of any one of the above (1), (2), (11), (13), (14), (17), (21), or (25) to (31), wherein Z₃ is —H.

(33) The compound of any one of the above (1), (2), (11), (13), (14), (17), (22), or (25) to (31), wherein Z₃ is —CH₃.

(34) The compound of any one of the above (1) to (33), which is a free base.

(35) A pharmaceutically acceptable salt of the compound of any one of the above (1) to (33), wherein the pharmaceutically acceptable salt is a hydrochloride-salt, a sodium-salt, a potassium-salt, or a para-toluenesulfonic acid-salt.

(36) The compound or a pharmaceutically acceptable salt thereof of any one of the above (1) to (35), which comprises the Q group

and has an enantiomeric excess of at least about 60%.

(37) The compound or a pharmaceutically acceptable salt thereof of any one of the above (1) to (36), which is radiolabeled.

(38) A composition comprising a compound of any one of the above (1) to (37) or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier or excipient.

(39) A method for preparing a composition comprising admixing a compound of any one of the above (1) to (37) or a pharmaceutically acceptable salt thereof with a pharmaceutically acceptable carrier or excipient.

(40) A method for treating pain, UI, an ulcer, IBD, or IBS in an animal, comprising administering to an animal in need thereof, an effective amount of the compound of any one of the above (1) to (37) or a pharmaceutically acceptable salt thereof.

(41) A method of inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a compound of any one of the above (1) to (37) or a pharmaceutically acceptable salt thereof.

(42) A compound or composition of any one of the above (1) to (38) for use in the treatment of pain, UI, an ulcer, IBD, or IBS in an animal.

4.1 Compounds of Formula (I)

As stated above, the disclosure encompasses Compounds of Formula (I):

or a pharmaceutically acceptable derivative thereof, where Ar₁, Ar₂, L₁, L₂, X, R₃, R₂₂, and m are as defined above for Compounds of Formula (I).

Compounds of Formula (I) are potent at TRPV1 receptors.

Certain embodiments of formula (I) are presented below.

In one embodiment, a Compound of Formula (I) is a free base.

In another embodiment, a Compound of Formula (I) is a pharmaceutically acceptable derivative of a Compound of Formula (I). In another embodiment, the pharmaceutically acceptable derivative of a Compound of Formula (I) is a pharmaceutically acceptable salt.

In another embodiment, L₁ is N and L₂ is C(R₃).

In another embodiment, L₁ is N and L₂ is C(H).

In another embodiment, L₁ is C(R₃) and L₂ is N.

In another embodiment, L₁ is C(H) and L₂ is N.

In another embodiment, L₁ is C(R₃) and L₂ is C(R₃).

In another embodiment, L₁ is C(H) and L₂ is C(R₃).

In another embodiment, L₁ is C(R₃) and L₂ is C(H).

In another embodiment, L₁ is C(H) and L₂ is C(H).

In another embodiment, d, n, or p is 1.

In another embodiment, d, n, or p is 2.

In another embodiment, d or n is 3.

In another embodiment, u is 0, 1, or 2.

In another embodiment, u is 1 or 2.

In another embodiment, u is 2.

In another embodiment, u is 1.

In another embodiment, u is 0.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is a pyridyl group.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is a pyrimidinyl group.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is pyridazinyl group.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is a pyrazinyl group.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is a pyridyl group and n is 1.

In another embodiment, the Ar₁ pyridyl group is

In another embodiment, Ar₁ is a pyrazinyl group and p is 1.

In another embodiment, the Ar₁ pyrazinyl group is

In another embodiment, Ar₁ is a pyrimidinyl group and p is 1.

In another embodiment, the Ar₁ pyrimidinyl group is

In another embodiment, Ar₁ is a pyridazinyl group and p is 1.

In another embodiment, the Ar₁ pyridazinyl group is

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), or —OC(halo)₃.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, or —CH(halo)₂.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is -halo.

In another embodiment, R₁ is —(C₁-C₄)alkyl.

In another embodiment, R₁ is —OCH₃.

In another embodiment, R₁ is —C(halo)₃.

In another embodiment, R₁ is —CH(halo)₂.

In another embodiment, R₁ is —CH₂(halo).

In another embodiment, R₁ is —OC(halo)₃.

In another embodiment, R₁ is —OCH(halo)₂.

In another embodiment, R₁ is —OCH₂(halo).

In another embodiment, R₁ is —Cl, —F, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is —Cl, —F, —(C₁-C₄)alkyl, —OCF₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, —CH₃, —OCF₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, —CH₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, or —CF₃.

In another embodiment, R₁ is —Cl or —F.

In another embodiment, R₁ is —Cl.

In another embodiment, R₁ is —F.

In another embodiment, R₁ is —CH₃.

In another embodiment, R₁ is —OCF₃.

In another embodiment, R₁ is —CF₃.

In another embodiment, R₁ is —NO₂, —CN, —OH, or —NH₂.

In another embodiment, R₁ is —NO₂.

In another embodiment, R₁ is —CN.

In another embodiment, R₁ is —OH.

In another embodiment, R₁ is —NH₂.

In another embodiment, X is O, S, or N—OR₁₀.

In another embodiment, X is O or S.

In another embodiment, X is O or N—OR₁₀.

In another embodiment, X is S or N—OR₁₀.

In another embodiment, R₁₀ is —(C₁-C₄)alkyl or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₁-C₄)alkyl.

In another embodiment, R₁₀ is —H, —CH₃, —CH₂CH₃, or -cyclohexyl.

In another embodiment, R₁₀ is —H, —CH₃, or —CH₂CH₃.

In another embodiment, R₁₀ is —H or —CH₃.

In another embodiment, R₁₀ is —H.

In another embodiment, X is O, S, N—OH, N—OCH₃, or N—OCH₂CH₃

In another embodiment, X is O, S, N—OH, or N—OCH₃.

In another embodiment, X is O, S, or N—OH.

In another embodiment, X is O, S, or N—OCH₃.

In another embodiment, X is O, S, or N—OCH₂CH₃.

In another embodiment, X is O, S, N—OH, N—OCH₃, or N—OCH₂CH₃.

In another embodiment, X is O, S, N—OH, or N—OCH₃.

In another embodiment, X is O, S, or N—OH.

In another embodiment, X is O, S, or N—OCH₃.

In another embodiment, X is O, S, or N—OCH₂CH₃.

In another embodiment, X is O or S.

In another embodiment, X is O or N—OR₁₀.

In another embodiment, X is O or N—OH.

In another embodiment, X is O or N—OCH₃.

In another embodiment, X is O or N—OCH₂CH₃.

In another embodiment, X is S or N—OR₁₀.

In another embodiment, X is S or N—OH.

In another embodiment, X is S or N—OCH₃.

In another embodiment, X is S or N—OCH₂CH₃.

In another embodiment, X is O.

In another embodiment, X is S.

In another embodiment, X is N—OR₁₀.

In another embodiment, X is N—OH.

In another embodiment, X is N—OCH₃.

In another embodiment, X is N—OCH₂CH₃.

In another embodiment, R₂₂ is —H or —(C₁-C₆)alkyl.

In another embodiment, R₂₂ is —H or —(C₁-C₃)alkyl.

In another embodiment, R₂₂ is —H or —CH₃.

In another embodiment, R₂₂ is —CH₃.

In another embodiment, R₂₂ is —H.

In another embodiment, each R₂₀ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is -cyclohexyl.

In another embodiment, each R₂₀ is —H.

In another embodiment, each R₂₀ is —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —CH₃.

In another embodiment, each R₂₁ is —(C₁-C₆)alkyl.

In another embodiment, each R₂₁ is —H.

In another embodiment, each R₂₁ is independently —H or —CH₃.

In another embodiment, each R₂₁ is —CH₃.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, -(3- to 7-membered)heterocycle, or -phenyl.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -(3- to 7-membered)heterocycle.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -phenyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₄)alkyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₁₃ is independently —H or —CH₃.

In another embodiment, each R₁₃ is —H.

In another embodiment, each R₁₃ is —CH₃.

In another embodiment, r, s, q, or t is 0.

In another embodiment, r, s, q, or t is 1.

In another embodiment, r, s, q, or t is 2.

In another embodiment, R_(12a) and R_(12b) are each independently —H or —(C₁-C₃)alkyl.

In another embodiment, R_(12a) and R_(12b) are each independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, R_(12a) and R_(12b) are each independently —H or —CH₃.

In another embodiment, R_(12a) and R_(12b) are each —H.

In another embodiment, R_(12a) and R_(12b) are each —CH₃.

In another embodiment, c is 0 or 1.

In another embodiment, c is 0.

In another embodiment, c is 1.

In another embodiment, c is 1, Y₁ is 0 and Y₂ and Y₃ are CH₂.

In another embodiment, c is 1, Y₂ is 0 and Y₁ and Y₃ are CH₂.

In another embodiment, c is 1, Y₁ is N(R₂₁) and Y₂ and Y₃ are CH₂.

In another embodiment, c is 1, Y₂ is N(R₂₁) and Y₁ and Y₃ are CH₂.

In another embodiment, Ar₂ is

In another embodiment, Ar₂ is a benzoimidazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is a benzothiazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is a benzooxazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, R₈ and R₉ are independently —H, —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, -phenyl, —CH₂C(halo)₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), -halo, —N(R₇)₂, —NR₇OH, —OR₇, —C(O)OR₇, or —S(O)₂R₇.

In another embodiment, R₈ and R₉ are independently —H, —(C₁-C₆)alkyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), -halo, —N(R₇)₂, —OR₇, —C(O)OR₇, or —S(O)₂R₇.

In another embodiment, R₈ and R₉ are independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, or -tert-butyl.

In another embodiment, R₈ and R₉ are independently —H, —Cl, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, or -tert-butyl.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, each R₁₄ is independently —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₃-C₈)cycloalkyl, —(C₁-C₆)alkoxy, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, -halo, —OC(halo)₃, —N(R₇)₂, —NR₇OH, —OR₇, —SR₇, —N(R₇)C(O)R₇, —C(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, —C(O)N(R₇)₂, or —(C₁-C₆)alkyl-NHS(O)₂N(R₇)₂.

In another embodiment, each R₁₄ is independently —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, —(C₁-C₆)alkoxy, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, -halo, —OC(halo)₃, —N(R₇)₂, —N(R₇)C(O)R₇, —C(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, or —C(O)N(R₇)₂.

In another embodiment, each R₁₄ is independently —Cl, —F, —Br, —(C₁-C₆)alkyl, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, —OCH(CH₃)₂, —CF₃, or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CH₃, —S(O)₂CF₃, —S(O)₂CH₃, —OCH₃, —OCH₂CH₃, —OCH(CH₃)₂, —CF₃, or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CH₃, —CH₂CH₃, —OCH₃, —OCH(CH₃)₂, —OCH₂CH₃, —CF₃ or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CF₃, or —OCF₃.

In another embodiment, Ar₂ is:

In another embodiment, each R₁₁ is independently —CN, —OH, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —NO₂, —N(R₇)₂, —NR₇OH, —OR₇, or —C(O)OR₇.

In another embodiment, each R₁₁ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —N(R₇)₂, —NR₇OH, —OR₇, or —C(O)OR₇.

In another embodiment, each R₁₁ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —N(R₇)₂, or —OR₇.

In another embodiment, each R₁₁ is —Cl, —F, —CH₃, —CH₂CH₃, —CF₃, —OCH₃, —OCH(CH₃)₂, or —OCH₂CH₃.

In another embodiment, each R₁₁ is —CF₃, —OCF₃, —Cl, or —F.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —OR₂₃, —SR₂₃, or —N(R₂₀)(R₂₃).

In another embodiment, R₁₀ is —(C₁-C₄)alkyl or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₁-C₄)alkyl.

In another embodiment, R₁₀ is —H, —CH₃, or —CH₂CH₃.

In another embodiment, R₁₀ is —H or —CH₃.

In another embodiment, R₁₀ is —H.

In another embodiment, each R₃ is independently —H, —CH₃, —OCH₃, —NH(CH₃), —CF₃, or —OCF₃.

In another embodiment, each R₃ is independently —H, —(C₁-C₆)alkyl, or —(C₁-C₆)haloalkyl. In another embodiment, each R₃ is independently —H, —CH₃, or —CF₃

In another embodiment, m is 2.

In another embodiment, m is 1.

In another embodiment, each R₃ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, m is 1 and each R₃ is independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, m is 1 and each R₃ is independently —H or —CH₃.

In another embodiment, m is 1 and each R₃ is independently —H or —CF₃.

In another embodiment, each R₃ is —H.

In another embodiment, one R₃ is —CH₃.

In another embodiment, one R₃ is —CH₃ and another R₃ is —H.

In another embodiment, m is 0.

In another embodiment, each R₇ is independently —H, —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, or -phenyl.

In another embodiment, each R₇ is independently —H, —(C₁-C₄)alkyl, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₇ is independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, each R₇ is independently —H or —CH₃.

In another embodiment, when d, n or p are 1, then R₂ must be Q.

In another embodiment, a Q group is substituted on Ar₁ at the Ar₁ position para to the point of attachment of Ar₁ to the ring comprising L₁ and L₂.

In another embodiment, J is —OR₂₀.

In another embodiment, J is —OH.

In another embodiment, Z₁ is —H.

In another embodiment, Z₁ is —OR₂₀ or —CH₂OR₂₀.

In another embodiment, Z₁ is —CH₂OR₂₀.

In another embodiment, Z₁ is —CH₂OH.

In another embodiment, Z₁ is —OR₂₀.

In another embodiment, Z₁ is —OH.

In another embodiment, Z₁ is —OCH₃.

In another embodiment, Z₂ is —CH₂OR₂₀.

In another embodiment, Z₂ is —CH₂OH.

In another embodiment, Z₂ is —H.

In another embodiment, Z₂ is —CH₃.

In another embodiment, one Z₃ group is —H.

In another embodiment, one Z₃ group is —(C₁-C₆)alkyl.

In another embodiment, one Z₃ group is —(C₁-C₃)alkyl.

In another embodiment, one Z₃ group is —CH₃.

In another embodiment, one Z₃ group is —H and one Z₃ group is —(C₁-C₆)alkyl.

In another embodiment, one Z₃ group is —H and one Z₃ group is —(C₁-C₃)alkyl.

In another embodiment, one Z₃ group is —H and one Z₃ group is —CH₃.

In another embodiment, one Z₃ group is —CH₃ and the other three Z₃ groups are —H.

In another embodiment, each Z₃ group is —H.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, and Z₂ is —H.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, and Z₁ is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, and Z₁ is —OH.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is OR₂₀, and J is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is —OH, and J is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is —OH, and J is —OH.

In another embodiment, each Z₃ group is —H and Z₂ is —H.

In another embodiment, each Z₃ group is —H, Z₂ is —H, and Z₁ is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, and Z₁ is —OH.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OR₂₀, and J is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OH, and J is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OH, and J is —OH.

4.2 Compounds of Formula (II)

Preferred Compounds of Formula (I) are Compounds of Formula (II):

or a pharmaceutically acceptable derivative thereof, where Ar₁, Ar₂, L₁, L₂, X, R₃, R₂₂, and m are as defined above for Compounds of Formula (II).

Compounds of Formula (II) are potent at TRPV1 receptors.

Certain embodiments of formula (II) are presented below.

In one embodiment, a Compound of Formula (II) is a free base.

In another embodiment, a Compound of Formula (II) is a pharmaceutically acceptable derivative of a Compound of Formula (II). In another embodiment, the pharmaceutically acceptable derivative of a Compound of Formula (II) is a pharmaceutically acceptable salt.

In another embodiment, L₁ is N and L₂ is C(R₃).

In another embodiment, L₁ is N and L₂ is C(H).

In another embodiment, L₁ is C(R₃) and L₂ is N.

In another embodiment, L₁ is C(H) and L₂ is N.

In another embodiment, L₁ is C(R₃) and L₂ is C(R₃).

In another embodiment, L₁ is C(H) and L₂ is C(R₃).

In another embodiment, L₁ is C(R₃) and L₂ is C(H).

In another embodiment, L₁ is C(H) and L₂ is C(H).

In another embodiment, n or p is 1.

In another embodiment, n or p is 2.

In another embodiment, n is 3.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, n or p is 1.

In another embodiment, Ar₁ is:

and n or p is 1.

In another embodiment, Ai) is:

and n or p is 1.

In another embodiment, Ar₁ is:

and p is 1.

In another embodiment, Ar₁ is:

and n is 1.

In another embodiment, Ar₁ is:

and p is 1.

In another embodiment, Ar₁ is:

and p is 1.

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, Ar₁ is:

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), or —OC(halo)₃.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, or —CH(halo)₂.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is -halo.

In another embodiment, R₁ is —(C₁-C₄)alkyl.

In another embodiment, R₁ is —OCH₃.

In another embodiment, R₁ is —C(halo)₃.

In another embodiment, R₁ is —CH(halo)₂.

In another embodiment, R₁ is —CH₂(halo).

In another embodiment, R₁ is —OC(halo)₃.

In another embodiment, R₁ is —OCH(halo)₂.

In another embodiment, R₁ is —OCH₂(halo).

In another embodiment, R₁ is —Cl, —F, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is —Cl, —F, —(C₁-C₄)alkyl, —OCF₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, —CH₃, —OCF₃, or —CF₃.

In another embodiment, R₁ is —F, —CH₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, or —CF₃.

In another embodiment, R₁ is —Cl or —F.

In another embodiment, R₁ is —Cl.

In another embodiment, R₁ is —F.

In another embodiment, R₁ is —CH₃.

In another embodiment, R₁ is —OCF₃.

In another embodiment, R₁ is —CF₃.

In another embodiment, R₁ is —NO₂, —CN, —OH, or —NH₂.

In another embodiment, R₁ is —NO₂.

In another embodiment, R₁ is —CN.

In another embodiment, R₁ is —OH.

In another embodiment, R₁ is —NH₂.

In another embodiment, X is O.

In another embodiment, X is S.

In another embodiment, R₂₂ is —H or —(C₁-C₆)alkyl.

In another embodiment, R₂₂ is —H or —(C₁-C₃)alkyl.

In another embodiment, R₂₂ is —H or —CH₃.

In another embodiment, R₂₂ is —CH₃.

In another embodiment, R₂₂ is —H.

In another embodiment, each R₂₀ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is -cyclohexyl.

In another embodiment, each R₂₀ is —H.

In another embodiment, each R₂₀ is —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —CH₃.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, -(3- to 7-membered)heterocycle, or -phenyl.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -(3- to 7-membered)heterocycle.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -phenyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₄)alkyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₁₃ is independently —H or —CH₃.

In another embodiment, each R₁₃ is —H.

In another embodiment, each R₁₃ is —CH₃.

In another embodiment, Ar₂ is

In another embodiment, Ar₂ is a benzoimidazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is a benzothiazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is a benzooxazolyl group.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, R₈ and R₉ are independently —H, —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, -phenyl, —CH₂C(halo)₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), -halo, —N(R₇)₂, —NR₇OH, —OR₇, —C(O)OR₇, or —S(O)₂R₇.

In another embodiment, R₈ and R₉ are independently —H, —(C₁-C₆)alkyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, —OCH₂(halo), -halo, —N(R₇)₂, —OR₇, —C(O)OR₇, or —S(O)₂R₇.

In another embodiment, R₈ and R₉ are independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, or -tert-butyl.

In another embodiment, R₈ and R₉ are independently —H, —Cl, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, or -tert-butyl.

In another embodiment, Ar₂ is a benzothiazolyl, benzoimidazolyl, or benzooxazolyl group; and at least one of R₈ and R₉ is —H.

In another embodiment, Ar₂ is a benzothiazolyl, benzoimidazolyl, or benzooxazolyl group; and at least one of R₈ and R₉ is not —H.

In another embodiment, Ar₂ is a benzothiazolyl, benzoimidazolyl, or benzooxazolyl group; and at least one of R₈ and R₉ is -halo.

In another embodiment, Ar₂ is:

and q is 0, 1, or 2.

In another embodiment, Ar₂ is:

and q is 0, 1, or 2.

In another embodiment, Ar₂ is:

and q is 0, 1, or 2.

In another embodiment, Ar₂ is:

and s is 0, 1, or 2.

In another embodiment Ar₂ is:

In another embodiment, each R₁₄ is independently —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, —(C₃-C₈)cycloalkyl, —(C₁-C₆)alkoxy, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, -halo, —OC(halo)₃, —N(R₇)₂, —NR₇OH, —OR₇, —N(R₇)C(O)R₇, —C(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, —C(O)N(R₇)₂, or —(C₁-C₆)alkyl-NHS(O)₂N(R₇)₂.

In another embodiment, each R₁₄ is independently —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, —(C₁-C₆)alkoxy, -phenyl, —C(halo)₃, —CH(halo)₂, —CH₂(halo), -(3- to 7-membered)heterocycle, —(C₁-C₆)haloalkyl, -halo, —OC(halo)₃, —N(R₇)₂, —N(R₇)C(O)R₇, —C(O)OR₇, —S(O)R₇, —S(O)₂R₇, —S(O)₂N(R₇)₂, —S(O)₂C(halo)₃, or —C(O)N(R₇)₂.

In another embodiment, each R₁₄ is independently —Cl, —F, —Br, —(C₁-C₆)alkyl, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, —OCH(CH₃)₂, —CF₃, or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CH₃, —S(O)₂CF₃, —S(O)₂CH₃, —OCH₃, —OCH₂CH₃, —OCH(CH₃)₂, —CF₃, or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CH₃, —CH₂CH₃, —OCH₃, —OCH(CH₃)₂, —OCH₂CH₃, —CF₃ or —OCF₃.

In another embodiment, each R₁₄ is independently —Cl, —F, —CF₃, or —OCF₃.

In another embodiment, Ar₂ is:

s is 1 and R₁₄ is —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —OR₇, —N(R₇)₂, —S(O)₂R₇, or —S(O)₂C(halo)₃.

In another embodiment, Ar₂ is:

s is 2, and each R₁₄ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —OR₇, —N(R₇)₂, —S(O)₂R₂, or —S(O)₂C(halo)₃.

In another embodiment, Ar₂ is:

In another embodiment, each R₁₁ is independently —CN, —OH, —(C₁-C₆)alkyl, —(C₂-C₆)alkenyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —NO₂, —N(R₇)₂, —NR₇OH, —OR₇, or —C(O)OR₇.

In another embodiment, each R₁₁ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —N(R₇)₂, —NR₇OH, —OR₇, or —C(O)OR₇.

In another embodiment, each R₁₁ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —N(R₇)₂, or —OR₇.

In another embodiment, each R₁₁ is —Cl, —F, —CH₃, —CH₂CH₃, —CF₃, —OCH₃, —OCH(CH₃)₂, or —OCH₂CH₃.

In another embodiment, each R₁₁ is —CF₃, —OCF₃, —Cl, or —F.

In another embodiment, each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₆)alkyl, —(C₁-C₆)haloalkyl, —OR₂₃, —SR₂₃, or —N(R₂₀)(R₂₃).

In another embodiment, R₁₀ is —(C₁-C₄)alkyl or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₃-C₇)cycloalkyl.

In another embodiment, R₁₀ is —H or —(C₁-C₄)alkyl.

In another embodiment, R₁₀ is —H, —CH₃, —CH₂CH₃, or -cyclohexyl.

In another embodiment, R₁₀ is —H, —CH₃, or —CH₂CH₃.

In another embodiment, R₁₀ is —H or —CH₃.

In another embodiment, R₁₀ is —H.

In another embodiment, each R₃ is independently —H, —CH₃, —OCH₃, —NH(CH₃), —CF₃, or —OCF₃.

In another embodiment, each R₃ is independently —H, —(C₁-C₆)alkyl, or —(C₁-C₆)haloalkyl.

In another embodiment, each R₃ is independently —H, —CH₃, or —CF₃.

In another embodiment, m is 2.

In another embodiment, m is 1.

In another embodiment, each R₃ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, m is 1 and each R₃ is independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, m is 1 and each R₃ is independently —H or —CH₃.

In another embodiment, m is 1 and each R₃ is independently —H or —CF₃.

In another embodiment, each R₃ is —H.

In another embodiment, one R₃ is —CH₃.

In another embodiment, one R₃ is —CH₃ and another R₃ is —H.

In another embodiment, m is 0.

In another embodiment, r, s, or q is 0.

In another embodiment, r, s, or q is 1.

In another embodiment, r, s, or q is 2.

In another embodiment, each R₂₀ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is —H.

In another embodiment, each R₂₀ is —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is —(C₃-C₈)cycloalkyl.

In another embodiment, each R₇ is independently —H, —(C₁-C₆)alkyl, —(C₃-C₈)cycloalkyl, or -phenyl.

In another embodiment, each R₇ is independently —H, —(C₁-C₄)alkyl, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₇ is independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, each R₇ is independently —H or —CH₃.

In another embodiment, when n or p are 1, then R₂ must be Q.

In another embodiment, a Q group is substituted on Ar₁ at the Ar₁ position para to the point of attachment of Ar₁ to the ring comprising L₁ and L₂.

In another embodiment, J is —OR₂₀.

In another embodiment, J is —OH.

In another embodiment, Z₁ is —H.

In another embodiment, Z₁ is —OR₂₀ or —CH₂OR₂₀.

In another embodiment, Z₁ is —CH₂OR₂₀.

In another embodiment, Z₁ is —CH₂OH.

In another embodiment, Z₁ is —OR₂₀.

In another embodiment, Z₁ is —OH.

In another embodiment, Z₁ is —OCH₃.

In another embodiment, Z₂ is —CH₂OR₂₀.

In another embodiment, Z₂ is —CH₂OH.

In another embodiment, Z₂ is —H.

In another embodiment, Z₂ is —CH₃.

In another embodiment, one Z₃ group is —H.

In another embodiment, one Z₃ group is —(C₁-C₆)alkyl.

In another embodiment, one Z₃ group is —(C₁-C₃)alkyl.

In another embodiment, one Z₃ group is —CH₃.

In another embodiment, one Z₃ group is —H and one Z₃ group is —(C₁-C₆)alkyl.

In another embodiment, one Z₃ group is —H and one Z₃ group is —(C₁-C₃)alkyl.

In another embodiment, one Z₃ group is —H and one Z₃ group is —CH₃.

In another embodiment, one Z₃ group is —CH₃ and the other three Z₃ groups are —H.

In another embodiment, each Z₃ group is —H.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, and Z₂ is —H.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, and Z₁ is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, and Z₁ is —OH.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is —OR₂₀, and J is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is —OH, and J is —OR₂₀.

In another embodiment, one Z₃ group is —CH₃, the other three Z₃ groups are —H, Z₂ is —H, Z₁ is —OH, and J is —OH.

In another embodiment, each Z₃ group is —H and Z₂ is —H.

In another embodiment, each Z₃ group is —H, Z₂ is —H, and Z₁ is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, and Z₁ is —OH.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OR₂₀, and J is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OH, and J is —OR₂₀.

In another embodiment, each Z₃ group is —H, Z₂ is —H, Z₁ is —OH, and J is —OH.

In another embodiment, Q is:

Z₂ is —H or —(C₁-C₃)alkyl; and each Z₃ group is independently —H or —(C₁-C₃)alkyl.

In another embodiment, Q is:

Z₂ is —H or —(C₁-C₃)alkyl; and Z₃ is —H or —(C₁-C₃)alkyl.

In another embodiment, Q is:

Z₂ is —H; and Z₃ is —H or —(C₁-C₃)alkyl.

In another embodiment, Q is:

Z₂ is —H; and Z₃ is —H.

In another embodiment, Q is:

Z₂ is —H; and Z₃ is —CH₃.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —CH₂OR₂₀.

In another embodiment, n or n is 1. R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, R₁ is -halo, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —CH₂OR₂₀.

In another embodiment, R₁ is —Cl, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, R₁ is —Cl, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —CH₂OR₂₀.

In another embodiment, R₁ is —Cl, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, R₁ is —Cl, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, An is a pyridyl group, wherein n is 1, and R₂ is Q.

In another embodiment, Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OR₂₀, and Z₁ is —CH₂OR₂₀.

In another embodiment, Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OR₂₀, and Z₁ is —CH₂OR₂₀.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzothiazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzothiazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzooxazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzooxazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzoimidazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzoimidazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is phenyl, wherein s is 0 or 1.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is phenyl, wherein s is 0 or 1.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is phenyl, wherein s is 2.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is phenyl, wherein s is 2.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OR₂₀, and Z₁ is —OR₂₀.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OR_(D), and Z₁ is —CH₂OR₂₀.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, R₁ is -halo, n or p is 1, R₂ is Q, wherein Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, and Z₁ is —CH₂OH.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzothiazolyl, wherein at least one of & or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzothiazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzooxazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzooxazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is benzoimidazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, and Ar₂ is benzoimidazolyl, wherein at least one of R₈ or R₉ is not —H.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, and Ar₂ is phenyl, wherein s is 0 or 1 and R₁₄ is —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —OR₇, —N(R₇)₂, —S(O)₂R₇, or —S(O)₂C(halo)₃, and preferably is —F, —Cl, —CF₃, or —OCF₃.

In another embodiment, R₁ is -halo, and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, Ar₂ is phenyl, wherein s is 0 or 1, and R₁₄ is —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —OR₇, —N(R₇)₂, —S(O)₂R₇, or —S(O)₂C(halo)₃, and preferably is —F, —Cl, —CF₃, or —OCF₃.

In another embodiment, R₁ is -halo and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —OH, Ar₂ is phenyl, wherein s is 2, and each R₁₄ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —OR₇, —N(R₇)₂, —S(O)₂R₇, or —S(O)₂C(halo)₃, and preferably is —F, —Cl, —CF₃, or —OCF₃.

In another embodiment, R₁ is -halo and Ar₁ is a pyridyl group, wherein n is 1, R₂ is Q, and Q is:

J is —OH, Z₁ is —CH₂OH, Ar₂ is phenyl, wherein s is 2, and each R₁₄ is independently —(C₁-C₆)alkyl, -halo, —C(halo)₃, —OC(halo)₃, —N(R₇)₂, —S(O)₂R₇, or —S(O)₂C(halo)₃, and preferably is —F, —Cl, —CF₃, or —OCF₃.

In another embodiment Q is:

In another embodiment Q is:

In another embodiment Q is:

wherein the Compound of Formula (II) is racemic.

In another embodiment Q is:

In another embodiment Q is:

In another embodiment Q is:

In another embodiment Q is:

In another embodiment Q is:

wherein the Compound of Formula (II) is racemic.

Illustrative Compounds of Formula (II) are listed below in Tables 1-6:

TABLE 1 (IIa)

(IIb)

(IIc)

(IId)

(IIe)

(IIf)

and pharmaceutically acceptable derivatives thereof, where: Compound L₁ L₂ R₁ R₁₄′ A1 a, b, c, d, e or f N CH —Cl —H A2 a, b, c, d, e or f N CH —Cl —Cl A3 a, b, c, d, e or f N CH —Cl —F A4 a, b, c, d, e or f N CH —Cl —Br A5 a, b, c, d, e or f N CH —Cl —CF₃ A6 a, b, c, d, e or f N CH —Cl —OCF₃ A7 a, b, c, d, e or f N CH —Cl —CH₃ A8 a, b, c, d, e or f N CH —Cl —CH₂CH₃ A9 a, b, c, d, e or f N CH —Cl -iso-propyl A10 a, b, c, d, e or f N CH —Cl -tert-butyl A11 a, b, c, d, e or f N CH —Cl —S(O)₂CF₃ A12 a, b, c, d, e or f N CH —Cl —S(O)₂CH₃ A13 a, b, c, d, e or f N CH —Cl —S(O)₂CH₃CH₃ A14 a, b, c, d, e or f N CH —Cl —OCH₃ A15 a, b, c, d, e or f N CH —Cl —OCH₂CH₃ A16 a, b, c, d, e or f N CH —Cl —OCH(CH₃)₂ A17 a, b, c, d, e or f N CH —F —H A18 a, b, c, d, e or f N CH —F —Cl A19 a, b, c, d, e or f N CH —F —F A20 a, b, c, d, e or f N CH —F —Br A21 a, b, c, d, e or f N CH —F —CF₃ A22 a, b, c, d, e or f N CH —F —OCF₃ A23 a, b, c, d, e or f N CH —F —CH₃ A24 a, b, c, d, e or f N CH —F —CH₂CH₃ A25 a, b, c, d, e or f N CH —F -iso-propyl A26 a, b, c, d, e or f N CH —F -tert-butyl A27 a, b, c, d, e or f N CH —F —S(O)₂CF₃ A28 a, b, c, d, e or f N CH —F —S(O)₂CH₃ A29 a, b, c, d, e or f N CH —F —S(O)₂CH₃CH₃ A30 a, b, c, d, e or f N CH —F —OCH₃ A31 a, b, c, d, e or f N CH —F —OCH₂CH₃ A32 a, b, c, d, e or f N CH —F —OCH(CH₃)₂ A33 a, b, c, d, e or f N CH —CF₃ —H A34 a, b, c, d, e or f N CH —CF₃ —Cl A35 a, b, c, d, e or f N CH —CF₃ —F A36 a, b, c, d, e or f N CH —CF₃ —Br A37 a, b, c, d, e or f N CH —CF₃ —CF₃ A38 a, b, c, d, e or f N CH —CF₃ —OCF₃ A39 a, b, c, d, e or f N CH —CF₃ —CH₃ A40 a, b, c, d, e or f N CH —CF₃ —CH₂CH₃ A41 a, b, c, d, e or f N CH —CF₃ -iso-propyl A42 a, b, c, d, e or f N CH —CF₃ -tert-butyl A43 a, b, c, d, e or f N CH —CF₃ —S(O)₂CF₃ A44 a, b, c, d, e or f N CH —CF₃ —S(O)₂CH₃ A45 a, b, c, d, e or f N CH —CF₃ —S(O)₂CH₃CH₃ A46 a, b, c, d, e or f N CH —CF₃ —OCH₃ A47 a, b, c, d, e or f N CH —CF₃ —OCH₂CH₃ A48 a, b, c, d, e or f N CH —CF₃ —OCH(CH₃)₂ A49 a, b, c, d, e or f N CH —CH₃ —H A50 a, b, c, d, e or f N CH —CH₃ —Cl A51 a, b, c, d, e or f N CH —CH₃ —F A52 a, b, c, d, e or f N CH —CH₃ —Br A53 a, b, c, d, e or f N CH —CH₃ —CF₃ A54 a, b, c, d, e or f N CH —CH₃ —OCF₃ A55 a, b, c, d, e or f N CH —CH₃ —CH₃ A56 a, b, c, d, e or f N CH —CH₃ —CH₂CH₃ A57 a, b, c, d, e or f N CH —CH₃ -iso-propyl A58 a, b, c, d, e or f N CH —CH₃ -tert-butyl A59 a, b, c, d, e or f N CH —CH₃ —S(O)₂CF₃ A60 a, b, c, d, e or f N CH —CH₃ —S(O)₂CH₃ A61 a, b, c, d, e or f N CH —CH₃ —S(O)₂CH₃CH₃ A62 a, b, c, d, e or f N CH —CH₃ —OCH₃ A63 a, b, c, d, e or f N CH —CH₃ —OCH₂CH₃ A64 a, b, c, d, e or f N CH —CH₃ —OCH(CH₃)₂ A65 a, b, c, d, e or f N CH —Cl —H A66 a, b, c, d, e or f N CH —Cl —Cl A67 a, b, c, d, e or f N CH —Cl —F A68 a, b, c, d, e or f N CH —Cl —Br A69 a, b, c, d, e or f N CH —Cl —CF₃ A70 a, b, c, d, e or f N CH —Cl —OCF₃ A71 a, b, c, d, e or f N CH —Cl —CH₃ A72 a, b, c, d, e or f N CH —Cl —CH₂CH₃ A73 a, b, c, d, e or f N CH —Cl -iso-propyl A74 a, b, c, d, e or f N CH —Cl -tert-butyl A75 a, b, c, d, e or f N CH —Cl —S(O)₂CF₃ A76 a, b, c, d, e or f N CH —Cl —S(O)₂CH₃ A77 a, b, c, d, e or f N CH —Cl —S(O)₂CH₃CH₃ A78 a, b, c, d, e or f N CH —Cl —OCH₃ A79 a, b, c, d, e or f N CH —Cl —OCH₂CH₃ A80 a, b, c, d, e or f N CH —Cl —OCH(CH₃)₂ A81 a, b, c, d, e or f CH N —F —H A82 a, b, c, d, e or f CH N —F —Cl A83 a, b, c, d, e or f CH N —F —F A84 a, b, c, d, e or f CH N —F —Br A85 a, b, c, d, e or f CH N —F —CF₃ A86 a, b, c, d, e or f CH N —F —OCF₃ A87 a, b, c, d, e or f CH N —F —CH₃ A88 a, b, c, d, e or f CH N —F —CH₂CH₃ A89 a, b, c, d, e or f CH N —F -iso-propyl A90 a, b, c, d, e or f CH N —F -tert-butyl A91 a, b, c, d, e or f CH N —F —S(O)₂CF₃ A92 a, b, c, d, e or f CH N —F —S(O)₂CH₃ A93 a, b, c, d, e or f CH N —F —S(O)₂CH₃CH₃ A94 a, b, c, d, e or f CH N —F —OCH₃ A95 a, b, c, d, e or f CH N —F —OCH₂CH₃ A96 a, b, c, d, e or f CH N —F —OCH(CH₃)₂ A97 a, b, c, d, e or f CH N —CF₃ —H A98 a, b, c, d, e or f CH N —CF₃ —Cl A99 a, b, c, d, e or f CH N —CF₃ —F A100 a, b, c, d, e or f CH N —CF₃ —Br A101 a, b, c, d, e or f CH N —CF₃ —CF₃ A102 a, b, c, d, e or f CH N —CF₃ —OCF₃ A103 a, b, c, d, e or f CH N —CF₃ —CH₃ A104 a, b, c, d, e or f CH N —CF₃ —CH₂CH₃ A105 a, b, c, d, e or f CH N —CF₃ -iso-propyl A106 a, b, c, d, e or f CH N —CF₃ -tert-butyl A107 a, b, c, d, e or f CH N —CF₃ —S(O)₂CF₃ A108 a, b, c, d, e or f CH N —CF₃ —S(O)₂CH₃ A109 a, b, c, d, e or f CH N —CF₃ —S(O)₂CH₃CH₃ A110 a, b, c, d, e or f CH N —CF₃ —OCH₃ A111 a, b, c, d, e or f CH N —CF₃ —OCH₂CH₃ A112 a, b, c, d, e or f CH N —CF₃ —OCH(CH₃)₂ A113 a, b, c, d, e or f CH N —CH₃ —H A114 a, b, c, d, e or f CH N —CH₃ —Cl A115 a, b, c, d, e or f CH N —CH₃ —F A116 a, b, c, d, e or f CH N —CH₃ —Br A117 a, b, c, d, e or f CH N —CH₃ —CF₃ A118 a, b, c, d, e or f CH N —CH₃ —OCF₃ A119 a, b, c, d, e or f CH N —CH₃ —CH₃ A120 a, b, c, d, e or f CH N —CH₃ —CH₂CH₃ A121 a, b, c, d, e or f CH N —CH₃ -iso-propyl A122 a, b, c, d, e or f CH N —CH₃ -tert-butyl A123 a, b, c, d, e or f CH N —CH₃ —S(O)₂CF₃ A124 a, b, c, d, e or f CH N —CH₃ —S(O)₂CH₃ A125 a, b, c, d, e or f CH N —CH₃ —S(O)₂CH₃CH₃ A126 a, b, c, d, e or f CH N —CH₃ —OCH₃ A127 a, b, c, d, e or f CH N —CH₃ —OCH₂CH₃ A128 a, b, c, d, e or f CH N —CH₃ —OCH(CH₃)₂ A129 a, b, c, d, e or f CH CH —Cl —H A130 a, b, c, d, e or f CH CH —Cl —Cl A131 a, b, c, d, e or f CH CH —Cl —F A132 a, b, c, d, e or f CH CH —Cl —Br A133 a, b, c, d, e or f CH CH —Cl —CF₃ A134 a, b, c, d, e or f CH CH —Cl —OCF₃ A135 a, b, c, d, e or f CH CH —Cl —CH₃ A136 a, b, c, d, e or f CH CH —Cl —CH₂CH₃ A137 a, b, c, d, e or f CH CH —Cl -iso-propyl A138 a, b, c, d, e or f CH CH —Cl -tert-butyl A139 a, b, c, d, e or f CH CH —Cl —S(O)₂CF₃ A140 a, b, c, d, e or f CH CH —Cl —S(O)₂CH₃ A141 a, b, c, d, e or f CH CH —Cl —S(O)₂CH₃CH₃ A142 a, b, c, d, e or f CH CH —Cl —OCH₃ A143 a, b, c, d, e or f CH CH —Cl —OCH₂CH₃ A144 a, b, c, d, e or f CH CH —Cl —OCH(CH₃)₂ A145 a, b, c, d, e or f CH CH —F —H A146 a, b, c, d, e or f CH CH —F —Cl A147 a, b, c, d, e or f CH CH —F —F A148 a, b, c, d, e or f CH CH —F —Br A149 a, b, c, d, e or f CH CH —F —CF₃ A150 a, b, c, d, e or f CH CH —F —OCF₃ A151 a, b, c, d, e or f CH CH —F —CH₃ A152 a, b, c, d, e or f CH CH —F —CH₂CH₃ A153 a, b, c, d, e or f CH CH —F -iso-propyl A154 a, b, c, d, e or f CH CH —F -tert-butyl A155 a, b, c, d, e or f CH CH —F —S(O)₂CF₃ A156 a, b, c, d, e or f CH CH —F —S(O)₂CH₃ A157 a, b, c, d, e or f CH CH —F —S(O)₂CH₃CH₃ A158 a, b, c, d, e or f CH CH —F —OCH₃ A159 a, b, c, d, e or f CH CH —F —OCH₂CH₃ A160 a, b, c, d, e or f CH CH —F —OCH(CH₃)₂ A161 a, b, c, d, e or f CH CH —CF₃ —H A162 a, b, c, d, e or f CH CH —CF₃ —Cl A163 a, b, c, d, e or f CH CH —CF₃ —F A164 a, b, c, d, e or f CH CH —CF₃ —Br A165 a, b, c, d, e or f CH CH —CF₃ —CF₃ A166 a, b, c, d, e or f CH CH —CF₃ —OCF₃ A167 a, b, c, d, e or f CH CH —CF₃ —CH₃ A168 a, b, c, d, e or f CH CH —CF₃ —CH₂CH₃ A169 a, b, c, d, e or f CH CH —CF₃ -iso-propyl A170 a, b, c, d, e or f CH CH —CF₃ -tert-butyl A171 a, b, c, d, e or f CH CH —CF₃ —S(O)₂CF₃ A172 a, b, c, d, e or f CH CH —CF₃ —S(O)₂CH₃ A173 a, b, c, d, e or f CH CH —CF₃ —S(O)₂CH₃CH₃ A174 a, b, c, d, e or f CH CH —CF₃ —OCH₃ A175 a, b, c, d, e or f CH CH —CF₃ —OCH₂CH₃ A176 a, b, c, d, e or f CH CH —CF₃ —OCH(CH₃)₂ A177 a, b, c, d, e or f CH CH —CH₃ —H A178 a, b, c, d, e or f CH CH —CH₃ —Cl A179 a, b, c, d, e or f CH CH —CH₃ —F A180 a, b, c, d, e or f CH CH —CH₃ —Br A181 a, b, c, d, e or f CH CH —CH₃ —CF₃ A182 a, b, c, d, e or f CH CH —CH₃ —OCF₃ A183 a, b, c, d, e or f CH CH —CH₃ —CH₃ A184 a, b, c, d, e or f CH CH —CH₃ —CH₂CH₃ A185 a, b, c, d, e or f CH CH —CH₃ -iso-propyl A186 a, b, c, d, e or f CH CH —CH₃ -tert-butyl A187 a, b, c, d, e or f CH CH —CH₃ —S(O)₂CF₃ A188 a, b, c, d, e or f CH CH —CH₃ —S(O)₂CH₃ A189 a, b, c, d, e or f CH CH —CH₃ —S(O)₂CH₃CH₃ A190 a, b, c, d, e or f CH CH —CH₃ —OCH₃ A191 a, b, c, d, e or f CH CH —CH₃ —OCH₂CH₃ A192 a, b, c, d, e or f CH CH —CH₃ —OCH(CH₃)₂

TABLE 2 (IIg)

(IIh)

(IIi)

(IIj)

(IIk)

(IIm)

and pharmaceutically acceptable derivatives thereof, where: Compound L₁ L₂ R₁ R₈ R₉ B B1 g, h, i, j, k or m N CH —Cl —H —H B2 g, h, i, j, k or m N CH —Cl —H —Cl B3 g, h, i, j, k or m N CH —Cl —H —F B4 g, h, i, j, k or m N CH —Cl —H —CH₃ B5 g, h, i, j, k or m N CH —Cl —H —OCH₃ B6 g, h, i, j, k or m N CH —Cl —H —OCH₂CH₃ B7 g, h, i, j, k or m N CH —Cl —H —CF₃ B8 g, h, i, j, k or m N CH —Cl —H —OCF₃ B9 g, h, i, j, k or m N CH —Cl —H iso-propyl B10 g, h, i, j, k or m N CH —Cl —H tert-butyl B11 g, h, i, j, k or m N CH —Cl —Cl —H B12 g, h, i, j, k or m N CH —Cl —Cl —Cl B13 g, h, i, j, k or m N CH —Cl —Cl —F B14 g, h, i, j, k or m N CH —Cl —Cl —CH₃ B15 g, h, i, j, k or m N CH —Cl —Cl —OCH₃ B16 g, h, i, j, k or m N CH —Cl —Cl —OCH₂CH₃ B17 g, h, i, j, k or m N CH —Cl —Cl —CF₃ B18 g, h, i, j, k or m N CH —Cl —Cl —OCF₃ B19 g, h, i, j, k or m N CH —Cl —Cl iso-propyl B20 g, h, i, j, k or m N CH —Cl —Cl tert-butyl B21 g, h, i, j, k or m N CH —Cl —F —H B22 g, h, i, j, k or m N CH —Cl —F —Cl B23 g, h, i, j, k or m N CH —Cl —F —F B24 g, h, i, j, k or m N CH —Cl —F —CH₃ B25 g, h, i, j, k or m N CH —Cl —F —OCH₃ B26 g, h, i, j, k or m N CH —Cl —F —OCH₂CH₃ B27 g, h, i, j, k or m N CH —Cl —F —CF₃ B28 g, h, i, j, k or m N CH —Cl —F —OCF₃ B29 g, h, i, j, k or m N CH —Cl —F iso-propyl B30 g, h, i, j, k or m N CH —Cl —F tert-butyl B31 g, h, i, j, k or m N CH —Cl —CH₃ —H B32 g, h, i, j, k or m N CH —Cl —CH₃ —Cl B33 g, h, i, j, k or m N CH —Cl —CH₃ —F B34 g, h, i, j, k or m N CH —Cl —CH₃ —CH₃ B35 g, h, i, j, k or m N CH —Cl —CH₃ —OCH₃ B36 g, h, i, j, k or m N CH —Cl —CH₃ —OCH₂CH₃ B37 g, h, i, j, k or m N CH —Cl —CH₃ —CF₃ B38 g, h, i, j, k or m N CH —Cl —CH₃ —OCF₃ B39 g, h, i, j, k or m N CH —Cl —CH₃ iso-propyl B40 g, h, i, j, k or m N CH —Cl —CH₃ tert-butyl B41 g, h, i, j, k or m N CH —Cl —OCH₃ —H B42 g, h, i, j, k or m N CH —Cl —OCH₃ —Cl B43 g, h, i, j, k or m N CH —Cl —OCH₃ —F B44 g, h, i, j, k or m N CH —Cl —OCH₃ —CH₃ B45 g, h, i, j, k or m N CH —Cl —OCH₃ —OCH₃ B46 g, h, i, j, k or m N CH —Cl —OCH₃ —OCH₂CH₃ B47 g, h, i, j, k or m N CH —Cl —OCH₃ —CF₃ B48 g, h, i, j, k or m N CH —Cl —OCH₃ —OCF₃ B49 g, h, i, j, k or m N CH —Cl —OCH₃ iso-propyl B50 g, h, i, j, k or m N CH —Cl —OCH₃ tert-butyl B51 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —H B52 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —Cl B53 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —F B54 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —CH₃ B55 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —OCH₃ B56 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —OCH₂CH₃ B57 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —CF₃ B58 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ —OCF₃ B59 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ iso-propyl B60 g, h, i, j, k or m N CH —Cl —OCH₂CH₃ tert-butyl B61 g, h, i, j, k or m N CH —Cl —CF₃ —H B62 g, h, i, j, k or m N CH —Cl —CF₃ —Cl B63 g, h, i, j, k or m N CH —Cl —CF₃ —F B64 g, h, i, j, k or m N CH —Cl —CF₃ —CH₃ B65 g, h, i, j, k or m N CH —Cl —CF₃ —OCH₃ B66 g, h, i, j, k or m N CH —Cl —CF₃ —OCH₂CH₃ B67 g, h, i, j, k or m N CH —Cl —CF₃ —CF₃ B68 g, h, i, j, k or m N CH —Cl —CF₃ —OCF₃ B69 g, h, i, j, k or m N CH —Cl —CF₃ iso-propyl B70 g, h, i, j, k or m N CH —Cl —CF₃ tert-butyl B71 g, h, i, j, k or m N CH —Cl —OCF₃ —H B72 g, h, i, j, k or m N CH —Cl —OCF₃ —Cl B73 g, h, i, j, k or m N CH —Cl —OCF₃ —F B74 g, h, i, j, k or m N CH —Cl —OCF₃ —CH₃ B75 g, h, i, j, k or m N CH —Cl —OCF₃ —OCH₃ B76 g, h, i, j, k or m N CH —Cl —OCF₃ —OCH₂CH₃ B77 g, h, i, j, k or m N CH —Cl —OCF₃ —CF₃ B78 g, h, i, j, k or m N CH —Cl —OCF₃ —OCF₃ B79 g, h, i, j, k or m N CH —Cl —OCF₃ iso-propyl B80 g, h, i, j, k or m N CH —Cl —OCF₃ tert-butyl B81 g, h, i, j, k or m N CH —Cl iso-propyl —H B82 g, h, i, j, k or m N CH —Cl iso-propyl —Cl B83 g, h, i, j, k or m N CH —Cl iso-propyl —F B84 g, h, i, j, k or m N CH —Cl iso-propyl —CH₃ B85 g, h, i, j, k or m N CH —Cl iso-propyl —OCH₃ B86 g, h, i, j, k or m N CH —Cl iso-propyl —OCH₂CH₃ B87 g, h, i, j, k or m N CH —Cl iso-propyl —CF₃ B88 g, h, i, j, k or m N CH —Cl iso-propyl —OCF₃ B89 g, h, i, j, k or m N CH —Cl iso-propyl iso-propyl B90 g, h, i, j, k or m N CH —Cl iso-propyl tert-butyl B91 g, h, i, j, k or m N CH —Cl tert-butyl —H B92 g, h, i, j, k or m N CH —Cl tert-butyl —Cl B93 g, h, i, j, k or m N CH —Cl tert-butyl —F B94 g, h, i, j, k or m N CH —Cl tert-butyl —CH₃ B95 g, h, i, j, k or m N CH —Cl tert-butyl —OCH₃ B96 g, h, i, j, k or m N CH —Cl tert-butyl —OCH₂CH₃ B97 g, h, i, j, k or m N CH —Cl tert-butyl —CF₃ B98 g, h, i, j, k or m N CH —Cl tert-butyl —OCF₃ B99 g, h, i, j, k or m N CH —Cl tert-butyl iso-propyl B100 g, h, i, j, k or m N CH —Cl tert-butyl tert-butyl B101 g, h, i, j, k or m N CH —F —H —H B102 g, h, i, j, k or m N CH —F —H —Cl B103 g, h, i, j, k or m N CH —F —H —F B104 g, h, i, j, k or m N CH —F —H —CH₃ B105 g, h, i, j, k or m N CH —F —H —OCH₃ B106 g, h, i, j, k or m N CH —F —H —OCH₂CH₃ B107 g, h, i, j, k or m N CH —F —H —CF₃ B108 g, h, i, j, k or m N CH —F —H —OCF₃ B109 g, h, i, j, k or m N CH —F —H iso-propyl B110 g, h, i, j, k or m N CH —F —H tert-butyl B111 g, h, i, j, k or m N CH —F —Cl —H B112 g, h, i, j, k or m N CH —F —Cl —Cl B113 g, h, i, j, k or m N CH —F —Cl —F B114 g, h, i, j, k or m N CH —F —Cl —CH₃ B115 g, h, i, j, k or m N CH —F —Cl —OCH₃ B116 g, h, i, j, k or m N CH —F —Cl —OCH₂CH₃ B117 g, h, i, j, k or m N CH —F —Cl —CF₃ B118 g, h, i, j, k or m N CH —F —Cl —OCF₃ B119 g, h, i, j, k or m N CH —F —Cl iso-propyl B120 g, h, i, j, k or m N CH —F —Cl tert-butyl B121 g, h, i, j, k or m N CH —F —F —H B122 g, h, i, j, k or m N CH —F —F —Cl B123 g, h, i, j, k or m N CH —F —F —F B124 g, h, i, j, k or m N CH —F —F —CH₃ B125 g, h, i, j, k or m N CH —F —F —OCH₃ B126 g, h, i, j, k or m N CH —F —F —OCH₂CH₃ B127 g, h, i, j, k or m N CH —F —F —CF₃ B128 g, h, i, j, k or m N CH —F —F —OCF₃ B129 g, h, i, j, k or m N CH —F —F iso-propyl B130 g, h, i, j, k or m N CH —F —F tert-butyl B131 g, h, i, j, k or m N CH —F —CH₃ —H B132 g, h, i, j, k or m N CH —F —CH₃ —Cl B133 g, h, i, j, k or m N CH —F —CH₃ —F B134 g, h, i, j, k or m N CH —F —CH₃ —CH₃ B135 g, h, i, j, k or m N CH —F —CH₃ —OCH₃ B136 g, h, i, j, k or m N CH —F —CH₃ —OCH₂CH₃ B137 g, h, i, j, k or m N CH —F —CH₃ —CF₃ B138 g, h, i, j, k or m N CH —F —CH₃ —OCF₃ B139 g, h, i, j, k or m N CH —F —CH₃ iso-propyl B140 g, h, i, j, k or m N CH —F —CH₃ tert-butyl B141 g, h, i, j, k or m N CH —F —OCH₃ —H B142 g, h, i, j, k or m N CH —F —OCH₃ —Cl B143 g, h, i, j, k or m N CH —F —OCH₃ —F B144 g, h, i, j, k or m N CH —F —OCH₃ —CH₃ B145 g, h, i, j, k or m N CH —F —OCH₃ —OCH₃ B146 g, h, i, j, k or m N CH —F —OCH₃ —OCH₂CH₃ B147 g, h, i, j, k or m N CH —F —OCH₃ —CF₃ B148 g, h, i, j, k or m N CH —F —OCH₃ —OCF₃ B149 g, h, i, j, k or m N CH —F —OCH₃ iso-propyl B150 g, h, i, j, k or m N CH —F —OCH₃ tert-butyl B151 g, h, i, j, k or m N CH —F —OCH₂CH₃ —H B152 g, h, i, j, k or m N CH —F —OCH₂CH₃ —Cl B153 g, h, i, j, k or m N CH —F —OCH₂CH₃ —F B154 g, h, i, j, k or m N CH —F —OCH₂CH₃ —CH₃ B155 g, h, i, j, k or m N CH —F —OCH₂CH₃ —OCH₃ B156 g, h, i, j, k or m N CH —F —OCH₂CH₃ —OCH₂CH₃ B157 g, h, i, j, k or m N CH —F —OCH₂CH₃ —CF₃ B158 g, h, i, j, k or m N CH —F —OCH₂CH₃ —OCF₃ B159 g, h, i, j, k or m N CH —F —OCH₂CH₃ iso-propyl B160 g, h, i, j, k or m N CH —F —OCH₂CH₃ tert-butyl B161 g, h, i, j, k or m N CH —F —CF₃ —H B162 g, h, i, j, k or m N CH —F —CF₃ —Cl B163 g, h, i, j, k or m N CH —F —CF₃ —F B164 g, h, i, j, k or m N CH —F —CF₃ —CH₃ B165 g, h, i, j, k or m N CH —F —CF₃ —OCH₃ B166 g, h, i, j, k or m N CH —F —CF₃ —OCH₂CH₃ B167 g, h, i, j, k or m N CH —F —CF₃ —CF₃ B168 g, h, i, j, k or m N CH —F —CF₃ —OCF₃ B169 g, h, i, j, k or m N CH —F —CF₃ iso-propyl B170 g, h, i, j, k or m N CH —F —CF₃ tert-butyl B171 g, h, i, j, k or m N CH —F —OCF₃ —H B172 g, h, i, j, k or m N CH —F —OCF₃ —Cl B173 g, h, i, j, k or m N CH —F —OCF₃ —F B174 g, h, i, j, k or m N CH —F —OCF₃ —CH₃ B175 g, h, i, j, k or m N CH —F —OCF₃ —OCH₃ B176 g, h, i, j, k or m N CH —F —OCF₃ —OCH₂CH₃ B177 g, h, i, j, k or m N CH —F —OCF₃ —CF₃ B178 g, h, i, j, k or m N CH —F —OCF₃ —OCF₃ B179 g, h, i, j, k or m N CH —F —OCF₃ iso-propyl B180 g, h, i, j, k or m N CH —F —OCF₃ tert-butyl B181 g, h, i, j, k or m N CH —F iso-propyl —H B182 g, h, i, j, k or m N CH —F iso-propyl —Cl B183 g, h, i, j, k or m N CH —F iso-propyl —F B184 g, h, i, j, k or m N CH —F iso-propyl —CH₃ B185 g, h, i, j, k or m N CH —F iso-propyl —OCH₃ B186 g, h, i, j, k or m N CH —F iso-propyl —OCH₂CH₃ B187 g, h, i, j, k or m N CH —F iso-propyl —CF₃ B188 g, h, i, j, k or m N CH —F iso-propyl —OCF₃ B189 g, h, i, j, k or m N CH —F iso-propyl iso-propyl B190 g, h, i, j, k or m N CH —F iso-propyl tert-butyl B191 g, h, i, j, k or m N CH —F tert-butyl —H B192 g, h, i, j, k or m N CH —F tert-butyl —Cl B193 g, h, i, j, k or m N CH —F tert-butyl —F B194 g, h, i, j, k or m N CH —F tert-butyl —CH₃ B195 g, h, i, j, k or m N CH —F tert-butyl —OCH₃ B196 g, h, i, j, k or m N CH —F tert-butyl —OCH₂CH₃ B197 g, h, i, j, k or m N CH —F tert-butyl —CF₃ B198 g, h, i, j, k or m N CH —F tert-butyl —OCF₃ B199 g, h, i, j, k or m N CH —F tert-butyl iso-propyl B200 g, h, i, j, k or m N CH —F tert-butyl tert-butyl B201 g, h, i, j, k or m N CH —CF₃ —H —H B202 g, h, i, j, k or m N CH —CF₃ —H —Cl B203 g, h, i, j, k or m N CH —CF₃ —H —F B204 g, h, i, j, k or m N CH —CF₃ —H —CH₃ B205 g, h, i, j, k or m N CH —CF₃ —H —OCH₃ B206 g, h, i, j, k or m N CH —CF₃ —H —OCH₂CH₃ B207 g, h, i, j, k or m N CH —CF₃ —H —CF₃ B208 g, h, i, j, k or m N CH —CF₃ —H —OCF₃ B209 g, h, i, j, k or m N CH —CF₃ —H iso-propyl B210 g, h, i, j, k or m N CH —CF₃ —H tert-butyl B211 g, h, i, j, k or m N CH —CF₃ —Cl —H B212 g, h, i, j, k or m N CH —CF₃ —Cl —Cl B213 g, h, i, j, k or m N CH —CF₃ —Cl —F B214 g, h, i, j, k or m N CH —CF₃ —Cl —CH₃ B215 g, h, i, j, k or m N CH —CF₃ —Cl —OCH₃ B216 g, h, i, j, k or m N CH —CF₃ —Cl —OCH₂CH₃ B217 g, h, i, j, k or m N CH —CF₃ —Cl —CF₃ B218 g, h, i, j, k or m N CH —CF₃ —Cl —OCF₃ B219 g, h, i, j, k or m N CH —CF₃ —Cl iso-propyl B220 g, h, i, j, k or m N CH —CF₃ —Cl tert-butyl B221 g, h, i, j, k or m N CH —CF₃ —F —H B222 g, h, i, j, k or m N CH —CF₃ —F —Cl B223 g, h, i, j, k or m N CH —CF₃ —F —F B224 g, h, i, j, k or m N CH —CF₃ —F —CH₃ B225 g, h, i, j, k or m N CH —CF₃ —F —OCH₃ B226 g, h, i, j, k or m N CH —CF₃ —F —OCH₂CH₃ B227 g, h, i, j, k or m N CH —CF₃ —F —CF₃ B228 g, h, i, j, k or m N CH —CF₃ —F —OCF₃ B229 g, h, i, j, k or m N CH —CF₃ —F iso-propyl B230 g, h, i, j, k or m N CH —CF₃ —F tert-butyl B231 g, h, i, j, k or m N CH —CF₃ —CH₃ —H B232 g, h, i, j, k or m N CH —CF₃ —CH₃ —Cl B233 g, h, i, j, k or m N CH —CF₃ —CH₃ —F B234 g, h, i, j, k or m N CH —CF₃ —CH₃ —CH₃ B235 g, h, i, j, k or m N CH —CF₃ —CH₃ —OCH₃ B236 g, h, i, j, k or m N CH —CF₃ —CH₃ —OCH₂CH₃ B237 g, h, i, j, k or m N CH —CF₃ —CH₃ —CF₃ B238 g, h, i, j, k or m N CH —CF₃ —CH₃ —OCF₃ B239 g, h, i, j, k or m N CH —CF₃ —CH₃ iso-propyl B240 g, h, i, j, k or m N CH —CF₃ —CH₃ tert-butyl B241 g, h, i, j, k or m N CH —CF₃ —OCH₃ —H B242 g, h, i, j, k or m N CH —CF₃ —OCH₃ —Cl B243 g, h, i, j, k or m N CH —CF₃ —OCH₃ —F B244 g, h, i, j, k or m N CH —CF₃ —OCH₃ —CH₃ B245 g, h, i, j, k or m N CH —CF₃ —OCH₃ —OCH₃ B246 g, h, i, j, k or m N CH —CF₃ —OCH₃ —OCH₂CH₃ B247 g, h, i, j, k or m N CH —CF₃ —OCH₃ —CF₃ B248 g, h, i, j, k or m N CH —CF₃ —OCH₃ —OCF₃ B249 g, h, i, j, k or m N CH —CF₃ —OCH₃ iso-propyl B250 g, h, i, j, k or m N CH —CF₃ —OCH₃ tert-butyl B251 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —H B252 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —Cl B253 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —F B254 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —CH₃ B255 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —OCH₃ B256 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —OCH₂CH₃ B257 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —CF₃ B258 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ —OCF₃ B259 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ iso-propyl B260 g, h, i, j, k or m N CH —CF₃ —OCH₂CH₃ tert-butyl B261 g, h, i, j, k or m N CH —CF₃ —CF₃ —H B262 g, h, i, j, k or m N CH —CF₃ —CF₃ —Cl B263 g, h, i, j, k or m N CH —CF₃ —CF₃ —F B264 g, h, i, j, k or m N CH —CF₃ —CF₃ —CH₃ B265 g, h, i, j, k or m N CH —CF₃ —CF₃ —OCH₃ B266 g, h, i, j, k or m N CH —CF₃ —CF₃ —OCH₂CH₃ B267 g, h, i, j, k or m N CH —CF₃ —CF₃ —CF₃ B268 g, h, i, j, k or m N CH —CF₃ —CF₃ —OCF₃ B269 g, h, i, j, k or m N CH —CF₃ —CF₃ iso-propyl B270 g, h, i, j, k or m N CH —CF₃ —CF₃ tert-butyl B271 g, h, i, j, k or m N CH —CF₃ —OCF₃ —H B272 g, h, i, j, k or m N CH —CF₃ —OCF₃ —Cl B273 g, h, i, j, k or m N CH —CF₃ —OCF₃ —F B274 g, h, i, j, k or m N CH —CF₃ —OCF₃ —CH₃ B275 g, h, i, j, k or m N CH —CF₃ —OCF₃ —OCH₃ B276 g, h, i, j, k or m N CH —CF₃ —OCF₃ —OCH₂CH₃ B277 g, h, i, j, k or m N CH —CF₃ —OCF₃ —CF₃ B278 g, h, i, j, k or m N CH —CF₃ —OCF₃ —OCF₃ B279 g, h, i, j, k or m N CH —CF₃ —OCF₃ iso-propyl B280 g, h, i, j, k or m N CH —CF₃ —OCF₃ tert-butyl B281 g, h, i, j, k or m N CH —CF₃ iso-propyl —H B282 g, h, i, j, k or m N CH —CF₃ iso-propyl —Cl B283 g, h, i, j, k or m N CH —CF₃ iso-propyl —F B284 g, h, i, j, k or m N CH —CF₃ iso-propyl —CH₃ B285 g, h, i, j, k or m N CH —CF₃ iso-propyl —OCH₃ B286 g, h, i, j, k or m N CH —CF₃ iso-propyl —OCH₂CH₃ B287 g, h, i, j, k or m N CH —CF₃ iso-propyl —CF₃ B288 g, h, i, j, k or m N CH —CF₃ iso-propyl —OCF₃ B289 g, h, i, j, k or m N CH —CF₃ iso-propyl iso-propyl B290 g, h, i, j, k or m N CH —CF₃ iso-propyl tert-butyl B291 g, h, i, j, k or m N CH —CF₃ tert-butyl —H B292 g, h, i, j, k or m N CH —CF₃ tert-butyl —Cl B293 g, h, i, j, k or m N CH —CF₃ tert-butyl —F B294 g, h, i, j, k or m N CH —CF₃ tert-butyl —CH₃ B295 g, h, i, j, k or m N CH —CF₃ tert-butyl —OCH₃ B296 g, h, i, j, k or m N CH —CF₃ tert-butyl —OCH₂CH₃ B297 g, h, i, j, k or m N CH —CF₃ tert-butyl —CF₃ B298 g, h, i, j, k or m N CH —CF₃ tert-butyl —OCF₃ B299 g, h, i, j, k or m N CH —CF₃ tert-butyl iso-propyl B300 g, h, i, j, k or m N CH —CF₃ tert-butyl tert-butyl B301 g, h, i, j, k or m CH N —Cl —H —H B302 g, h, i, j, k or m CH N —Cl —H —Cl B303 g, h, i, j, k or m CH N —Cl —H —F B304 g, h, i, j, k or m CH N —Cl —H —CH₃ B305 g, h, i, j, k or m CH N —Cl —H —OCH₃ B306 g, h, i, j, k or m CH N —Cl —H —OCH₂CH₃ B307 g, h, i, j, k or m CH N —Cl —H —CF₃ B308 g, h, i, j, k or m CH N —Cl —H —OCF₃ B309 g, h, i, j, k or m CH N —Cl —H iso-propyl B310 g, h, i, j, k or m CH N —Cl —H tert-butyl B311 g, h, i, j, k or m CH N —Cl —Cl —H B312 g, h, i, j, k or m CH N —Cl —Cl —Cl B313 g, h, i, j, k or m CH N —Cl —Cl —F B314 g, h, i, j, k or m CH N —Cl —Cl —CH₃ B315 g, h, i, j, k or m CH N —Cl —Cl —OCH₃ B316 g, h, i, j, k or m CH N —Cl —Cl —OCH₂CH₃ B317 g, h, i, j, k or m CH N —Cl —Cl —CF₃ B318 g, h, i, j, k or m CH N —Cl —Cl —OCF₃ B319 g, h, i, j, k or m CH N —Cl —Cl iso-propyl B320 g, h, i, j, k or m CH N —Cl —Cl tert-butyl B321 g, h, i, j, k or m CH N —Cl —F —H B322 g, h, i, j, k or m CH N —Cl —F —Cl B323 g, h, i, j, k or m CH N —Cl —F —F B324 g, h, i, j, k or m CH N —Cl —F —CH₃ B325 g, h, i, j, k or m CH N —Cl —F —OCH₃ B326 g, h, i, j, k or m CH N —Cl —F —OCH₂CH₃ B327 g, h, i, j, k or m CH N —Cl —F —CF₃ B328 g, h, i, j, k or m CH N —Cl —F —OCF₃ B329 g, h, i, j, k or m CH N —Cl —F iso-propyl B330 g, h, i, j, k or m CH N —Cl —F tert-butyl B331 g, h, i, j, k or m CH N —Cl —CH₃ —H B332 g, h, i, j, k or m CH N —Cl —CH₃ —Cl B333 g, h, i, j, k or m CH N —Cl —CH₃ —F B334 g, h, i, j, k or m CH N —Cl —CH₃ —CH₃ B335 g, h, i, j, k or m CH N —Cl —CH₃ —OCH₃ B336 g, h, i, j, k or m CH N —Cl —CH₃ —OCH₂CH₃ B337 g, h, i, j, k or m CH N —Cl —CH₃ —CF₃ B338 g, h, i, j, k or m CH N —Cl —CH₃ —OCF₃ B339 g, h, i, j, k or m CH N —Cl —CH₃ iso-propyl B340 g, h, i, j, k or m CH N —Cl —CH₃ tert-butyl B341 g, h, i, j, k or m CH N —Cl —OCH₃ —H B342 g, h, i, j, k or m CH N —Cl —OCH₃ —Cl B343 g, h, i, j, k or m CH N —Cl —OCH₃ —F B344 g, h, i, j, k or m CH N —Cl —OCH₃ —CH₃ B345 g, h, i, j, k or m CH N —Cl —OCH₃ —OCH₃ B346 g, h, i, j, k or m CH N —Cl —OCH₃ —OCH₂CH₃ B347 g, h, i, j, k or m CH N —Cl —OCH₃ —CF₃ B348 g, h, i, j, k or m CH N —Cl —OCH₃ —OCF₃ B349 g, h, i, j, k or m CH N —Cl —OCH₃ iso-propyl B350 g, h, i, j, k or m CH N —Cl —OCH₃ tert-butyl B351 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —H B352 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —Cl B353 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —F B354 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —CH₃ B355 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —OCH₃ B356 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —OCH₂CH₃ B357 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —CF₃ B358 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ —OCF₃ B359 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ iso-propyl B360 g, h, i, j, k or m CH N —Cl —OCH₂CH₃ tert-butyl B361 g, h, i, j, k or m CH N —Cl —CF₃ —H B362 g, h, i, j, k or m CH N —Cl —CF₃ —Cl B363 g, h, i, j, k or m CH N —Cl —CF₃ —F B364 g, h, i, j, k or m CH N —Cl —CF₃ —CH₃ B365 g, h, i, j, k or m CH N —Cl —CF₃ —OCH₃ B366 g, h, i, j, k or m CH N —Cl —CF₃ —OCH₂CH₃ B367 g, h, i, j, k or m CH N —Cl —CF₃ —CF₃ B368 g, h, i, j, k or m CH N —Cl —CF₃ —OCF₃ B369 g, h, i, j, k or m CH N —Cl —CF₃ iso-propyl B370 g, h, i, j, k or m CH N —Cl —CF₃ tert-butyl B371 g, h, i, j, k or m CH N —Cl —OCF₃ —H B372 g, h, i, j, k or m CH N —Cl —OCF₃ —Cl B373 g, h, i, j, k or m CH N —Cl —OCF₃ —F B374 g, h, i, j, k or m CH N —Cl —OCF₃ —CH₃ B375 g, h, i, j, k or m CH N —Cl —OCF₃ —OCH₃ B376 g, h, i, j, k or m CH N —Cl —OCF₃ —OCH₂CH₃ B377 g, h, i, j, k or m CH N —Cl —OCF₃ —CF₃ B378 g, h, i, j, k or m CH N —Cl —OCF₃ —OCF₃ B379 g, h, i, j, k or m CH N —Cl —OCF₃ iso-propyl B380 g, h, i, j, k or m CH N —Cl —OCF₃ tert-butyl B381 g, h, i, j, k or m CH N —Cl iso-propyl —H B382 g, h, i, j, k or m CH N —Cl iso-propyl —Cl B383 g, h, i, j, k or m CH N —Cl iso-propyl —F B384 g, h, i, j, k or m CH N —Cl iso-propyl —CH₃ B385 g, h, i, j, k or m CH N —Cl iso-propyl —OCH₃ B386 g, h, i, j, k or m CH N —Cl iso-propyl —OCH₂CH₃ B387 g, h, i, j, k or m CH N —Cl iso-propyl —CF₃ B388 g, h, i, j, k or m CH N —Cl iso-propyl —OCF₃ B389 g, h, i, j, k or m CH N —Cl iso-propyl iso-propyl B390 g, h, i, j, k or m CH N —Cl iso-propyl tert-butyl B391 g, h, i, j, k or m CH N —Cl tert-butyl —H B392 g, h, i, j, k or m CH N —Cl tert-butyl —Cl B393 g, h, i, j, k or m CH N —Cl tert-butyl —F B394 g, h, i, j, k or m CH N —Cl tert-butyl —CH₃ B395 g, h, i, j, k or m CH N —Cl tert-butyl —OCH₃ B396 g, h, i, j, k or m CH N —Cl tert-butyl —OCH₂CH₃ B397 g, h, i, j, k or m CH N —Cl tert-butyl —CF₃ B398 g, h, i, j, k or m CH N —Cl tert-butyl —OCF₃ B399 g, h, i, j, k or m CH N —Cl tert-butyl iso-propyl B400 g, h, i, j, k or m CH N —Cl tert-butyl tert-butyl B401 g, h, i, j, k or m CH N —F —H —H B402 g, h, i, j, k or m CH N —F —H —Cl B403 g, h, i, j, k or m CH N —F —H —F B404 g, h, i, j, k or m CH N —F —H —CH₃ B405 g, h, i, j, k or m CH N —F —H —OCH₃ B406 g, h, i, j, k or m CH N —F —H —OCH₂CH₃ B407 g, h, i, j, k or m CH N —F —H —CF₃ B408 g, h, i, j, k or m CH N —F —H —OCF₃ B409 g, h, i, j, k or m CH N —F —H iso-propyl B410 g, h, i, j, k or m CH N —F —H tert-butyl B411 g, h, i, j, k or m CH N —F —Cl —H B412 g, h, i, j, k or m CH N —F —Cl —Cl B413 g, h, i, j, k or m CH N —F —Cl —F B414 g, h, i, j, k or m CH N —F —Cl —CH₃ B415 g, h, i, j, k or m CH N —F —Cl —OCH₃ B416 g, h, i, j, k or m CH N —F —Cl —OCH₂CH₃ B417 g, h, i, j, k or m CH N —F —Cl —CF₃ B418 g, h, i, j, k or m CH N —F —Cl —OCF₃ B419 g, h, i, j, k or m CH N —F —Cl iso-propyl B420 g, h, i, j, k or m CH N —F —Cl tert-butyl B421 g, h, i, j, k or m CH N —F —F —H B422 g, h, i, j, k or m CH N —F —F —Cl B423 g, h, i, j, k or m CH N —F —F —F B424 g, h, i, j, k or m CH N —F —F —CH₃ B425 g, h, i, j, k or m CH N —F —F —OCH₃ B426 g, h, i, j, k or m CH N —F —F —OCH₂CH₃ B427 g, h, i, j, k or m CH N —F —F —CF₃ B428 g, h, i, j, k or m CH N —F —F —OCF₃ B429 g, h, i, j, k or m CH N —F —F iso-propyl B430 g, h, i, j, k or m CH N —F —F tert-butyl B431 g, h, i, j, k or m CH N —F —CH₃ —H B432 g, h, i, j, k or m CH N —F —CH₃ —Cl B433 g, h, i, j, k or m CH N —F —CH₃ —F B434 g, h, i, j, k or m CH N —F —CH₃ —CH₃ B435 g, h, i, j, k or m CH N —F —CH₃ —OCH₃ B436 g, h, i, j, k or m CH N —F —CH₃ —OCH₂CH₃ B437 g, h, i, j, k or m CH N —F —CH₃ —CF₃ B438 g, h, i, j, k or m CH N —F —CH₃ —OCF₃ B439 g, h, i, j, k or m CH N —F —CH₃ iso-propyl B440 g, h, i, j, k or m CH N —F —CH₃ tert-butyl B441 g, h, i, j, k or m CH N —F —OCH₃ —H B442 g, h, i, j, k or m CH N —F —OCH₃ —Cl B443 g, h, i, j, k or m CH N —F —OCH₃ —F B444 g, h, i, j, k or m CH N —F —OCH₃ —CH₃ B445 g, h, i, j, k or m CH N —F —OCH₃ —OCH₃ B446 g, h, i, j, k or m CH N —F —OCH₃ —OCH₂CH₃ B447 g, h, i, j, k or m CH N —F —OCH₃ —CF₃ B448 g, h, i, j, k or m CH N —F —OCH₃ —OCF₃ B449 g, h, i, j, k or m CH N —F —OCH₃ iso-propyl B450 g, h, i, j, k or m CH N —F —OCH₃ tert-butyl B451 g, h, i, j, k or m CH N —F —OCH₂CH₃ —H B452 g, h, i, j, k or m CH N —F —OCH₂CH₃ —Cl B453 g, h, i, j, k or m CH N —F —OCH₂CH₃ —F B454 g, h, i, j, k or m CH N —F —OCH₂CH₃ —CH₃ B455 g, h, i, j, k or m CH N —F —OCH₂CH₃ —OCH₃ B456 g, h, i, j, k or m CH N —F —OCH₂CH₃ —OCH₂CH₃ B457 g, h, i, j, k or m CH N —F —OCH₂CH₃ —CF₃ B458 g, h, i, j, k or m CH N —F —OCH₂CH₃ —OCF₃ B459 g, h, i, j, k or m CH N —F —OCH₂CH₃ iso-propyl B460 g, h, i, j, k or m CH N —F —OCH₂CH₃ tert-butyl B461 g, h, i, j, k or m CH N —F —CF₃ —H B462 g, h, i, j, k or m CH N —F —CF₃ —Cl B463 g, h, i, j, k or m CH N —F —CF₃ —F B464 g, h, i, j, k or m CH N —F —CF₃ —CH₃ B465 g, h, i, j, k or m CH N —F —CF₃ —OCH₃ B466 g, h, i, j, k or m CH N —F —CF₃ —OCH₂CH₃ B467 g, h, i, j, k or m CH N —F —CF₃ —CF₃ B468 g, h, i, j, k or m CH N —F —CF₃ —OCF₃ B469 g, h, i, j, k or m CH N —F —CF₃ iso-propyl B470 g, h, i, j, k or m CH N —F —CF₃ tert-butyl B471 g, h, i, j, k or m CH N —F —OCF₃ —H B472 g, h, i, j, k or m CH N —F —OCF₃ —Cl B473 g, h, i, j, k or m CH N —F —OCF₃ —F B474 g, h, i, j, k or m CH N —F —OCF₃ —CH₃ B475 g, h, i, j, k or m CH N —F —OCF₃ —OCH₃ B476 g, h, i, j, k or m CH N —F —OCF₃ —OCH₂CH₃ B477 g, h, i, j, k or m CH N —F —OCF₃ —CF₃ B478 g, h, i, j, k or m CH N —F —OCF₃ —OCF₃ B479 g, h, i, j, k or m CH N —F —OCF₃ iso-propyl B480 g, h, i, j, k or m CH N —F —OCF₃ tert-butyl B481 g, h, i, j, k or m CH N —F iso-propyl —H B482 g, h, i, j, k or m CH N —F iso-propyl —Cl B483 g, h, i, j, k or m CH N —F iso-propyl —F B484 g, h, i, j, k or m CH N —F iso-propyl —CH₃ B485 g, h, i, j, k or m CH N —F iso-propyl —OCH₃ B486 g, h, i, j, k or m CH N —F iso-propyl —OCH₂CH₃ B487 g, h, i, j, k or m CH N —F iso-propyl —CF₃ B488 g, h, i, j, k or m CH N —F iso-propyl —OCF₃ B489 g, h, i, j, k or m CH N —F iso-propyl iso-propyl B490 g, h, i, j, k or m CH N —F iso-propyl tert-butyl B491 g, h, i, j, k or m CH N —F tert-butyl —H B492 g, h, i, j, k or m CH N —F tert-butyl —Cl B493 g, h, i, j, k or m CH N —F tert-butyl —F B494 g, h, i, j, k or m CH N —F tert-butyl —CH₃ B495 g, h, i, j, k or m CH N —F tert-butyl —OCH₃ B496 g, h, i, j, k or m CH N —F tert-butyl —OCH₂CH₃ B497 g, h, i, j, k or m CH N —F tert-butyl —CF₃ B498 g, h, i, j, k or m CH N —F tert-butyl —OCF₃ B499 g, h, i, j, k or m CH N —F tert-butyl iso-propyl B500 g, h, i, j, k or m CH N —F tert-butyl tert-butyl B501 g, h, i, j, k or m CH N —CF₃ —H —H B502 g, h, i, j, k or m CH N —CF₃ —H —Cl B503 g, h, i, j, k or m CH N —CF₃ —H —F B504 g, h, i, j, k or m CH N —CF₃ —H —CH₃ B505 g, h, i, j, k or m CH N —CF₃ —H —OCH₃ B506 g, h, i, j, k or m CH N —CF₃ —H —OCH₂CH₃ B507 g, h, i, j, k or m CH N —CF₃ —H —CF₃ B508 g, h, i, j, k or m CH N —CF₃ —H —OCF₃ B509 g, h, i, j, k or m CH N —CF₃ —H iso-propyl B510 g, h, i, j, k or m CH N —CF₃ —H tert-butyl B511 g, h, i, j, k or m CH N —CF₃ —Cl —H B512 g, h, i, j, k or m CH N —CF₃ —Cl —Cl B513 g, h, i, j, k or m CH N —CF₃ —Cl —F B514 g, h, i, j, k or m CH N —CF₃ —Cl —CH₃ B515 g, h, i, j, k or m CH N —CF₃ —Cl —OCH₃ B516 g, h, i, j, k or m CH N —CF₃ —Cl —OCH₂CH₃ B517 g, h, i, j, k or m CH N —CF₃ —Cl —CF₃ B518 g, h, i, j, k or m CH N —CF₃ —Cl —OCF₃ B519 g, h, i, j, k or m CH N —CF₃ —Cl iso-propyl B520 g, h, i, j, k or m CH N —CF₃ —Cl tert-butyl B521 g, h, i, j, k or m CH N —CF₃ —F —H B522 g, h, i, j, k or m CH N —CF₃ —F —Cl B523 g, h, i, j, k or m CH N —CF₃ —F —F B524 g, h, i, j, k or m CH N —CF₃ —F —CH₃ B525 g, h, i, j, k or m CH N —CF₃ —F —OCH₃ B526 g, h, i, j, k or m CH N —CF₃ —F —OCH₂CH₃ B527 g, h, i, j, k or m CH N —CF₃ —F —CF₃ B528 g, h, i, j, k or m CH N —CF₃ —F —OCF₃ B529 g, h, i, j, k or m CH N —CF₃ —F iso-propyl B530 g, h, i, j, k or m CH N —CF₃ —F tert-butyl B531 g, h, i, j, k or m CH N —CF₃ —CH₃ —H B532 g, h, i, j, k or m CH N —CF₃ —CH₃ —Cl B533 g, h, i, j, k or m CH N —CF₃ —CH₃ —F B534 g, h, i, j, k or m CH N —CF₃ —CH₃ —CH₃ B535 g, h, i, j, k or m CH N —CF₃ —CH₃ —OCH₃ B536 g, h, i, j, k or m CH N —CF₃ —CH₃ —OCH₂CH₃ B537 g, h, i, j, k or m CH N —CF₃ —CH₃ —CF₃ B538 g, h, i, j, k or m CH N —CF₃ —CH₃ —OCF₃ B539 g, h, i, j, k or m CH N —CF₃ —CH₃ iso-propyl B540 g, h, i, j, k or m CH N —CF₃ —CH₃ tert-butyl B541 g, h, i, j, k or m CH N —CF₃ —OCH₃ —H B542 g, h, i, j, k or m CH N —CF₃ —OCH₃ —Cl B543 g, h, i, j, k or m CH N —CF₃ —OCH₃ —F B544 g, h, i, j, k or m CH N —CF₃ —OCH₃ —CH₃ B545 g, h, i, j, k or m CH N —CF₃ —OCH₃ —OCH₃ B546 g, h, i, j, k or m CH N —CF₃ —OCH₃ —OCH₂CH₃ B547 g, h, i, j, k or m CH N —CF₃ —OCH₃ —CF₃ B548 g, h, i, j, k or m CH N —CF₃ —OCH₃ —OCF₃ B549 g, h, i, j, k or m CH N —CF₃ —OCH₃ iso-propyl B550 g, h, i, j, k or m CH N —CF₃ —OCH₃ tert-butyl B551 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —H B552 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —Cl B553 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —F B554 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —CH₃ B555 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —OCH₃ B556 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —OCH₂CH₃ B557 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —CF₃ B558 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ —OCF₃ B559 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ iso-propyl B560 g, h, i, j, k or m CH N —CF₃ —OCH₂CH₃ tert-butyl B561 g, h, i, j, k or m CH N —CF₃ —CF₃ —H B562 g, h, i, j, k or m CH N —CF₃ —CF₃ —Cl B563 g, h, i, j, k or m CH N —CF₃ —CF₃ —F B564 g, h, i, j, k or m CH N —CF₃ —CF₃ —CH₃ B565 g, h, i, j, k or m CH N —CF₃ —CF₃ —OCH₃ B566 g, h, i, j, k or m CH N —CF₃ —CF₃ —OCH₂CH₃ B567 g, h, i, j, k or m CH N —CF₃ —CF₃ —CF₃ B568 g, h, i, j, k or m CH N —CF₃ —CF₃ —OCF₃ B569 g, h, i, j, k or m CH N —CF₃ —CF₃ iso-propyl B570 g, h, i, j, k or m CH N —CF₃ —CF₃ tert-butyl B571 g, h, i, j, k or m CH N —CF₃ —OCF₃ —H B572 g, h, i, j, k or m CH N —CF₃ —OCF₃ —Cl B573 g, h, i, j, k or m CH N —CF₃ —OCF₃ —F B574 g, h, i, j, k or m CH N —CF₃ —OCF₃ —CH₃ B575 g, h, i, j, k or m CH N —CF₃ —OCF₃ —OCH₃ B576 g, h, i, j, k or m CH N —CF₃ —OCF₃ —OCH₂CH₃ B577 g, h, i, j, k or m CH N —CF₃ —OCF₃ —CF₃ B578 g, h, i, j, k or m CH N —CF₃ —OCF₃ —OCF₃ B579 g, h, i, j, k or m CH N —CF₃ —OCF₃ iso-propyl B580 g, h, i, j, k or m CH N —CF₃ —OCF₃ tert-butyl B581 g, h, i, j, k or m CH N —CF₃ iso-propyl —H B582 g, h, i, j, k or m CH N —CF₃ iso-propyl —Cl B583 g, h, i, j, k or m CH N —CF₃ iso-propyl —F B584 g, h, i, j, k or m CH N —CF₃ iso-propyl —CH₃ B585 g, h, i, j, k or m CH N —CF₃ iso-propyl —OCH₃ B586 g, h, i, j, k or m CH N —CF₃ iso-propyl —OCH₂CH₃ B587 g, h, i, j, k or m CH N —CF₃ iso-propyl —CF₃ B588 g, h, i, j, k or m CH N —CF₃ iso-propyl —OCF₃ B589 g, h, i, j, k or m CH N —CF₃ iso-propyl iso-propyl B590 g, h, i, j, k or m CH N —CF₃ iso-propyl tert-butyl B591 g, h, i, j, k or m CH N —CF₃ tert-butyl —H B592 g, h, i, j, k or m CH N —CF₃ tert-butyl —Cl B593 g, h, i, j, k or m CH N —CF₃ tert-butyl —F B594 g, h, i, j, k or m CH N —CF₃ tert-butyl —CH₃ B595 g, h, i, j, k or m CH N —CF₃ tert-butyl —OCH₃ B596 g, h, i, j, k or m CH N —CF₃ tert-butyl —OCH₂CH₃ B597 g, h, i, j, k or m CH N —CF₃ tert-butyl —CF₃ B598 g, h, i, j, k or m CH N —CF₃ tert-butyl —OCF₃ B599 g, h, i, j, k or m CH N —CF₃ tert-butyl iso-propyl B600 g, h, i, j, k or m CH N —CF₃ tert-butyl tert-butyl B601 g, h, i, j, k or m CH N —Cl —H —H B602 g, h, i, j, k or m CH N —Cl —H —Cl B603 g, h, i, j, k or m CH N —Cl —H —F B604 g, h, i, j, k or m CH N —Cl —H —CH₃ B605 g, h, i, j, k or m CH N —Cl —H —OCH₃ B606 g, h, i, j, k or m CH N —Cl —H —OCH₂CH₃ B607 g, h, i, j, k or m CH N —Cl —H —CF₃ B608 g, h, i, j, k or m CH N —Cl —H —OCF₃ B609 g, h, i, j, k or m CH N —Cl —H iso-propyl B610 g, h, i, j, k or m CH N —Cl —H tert-butyl B611 g, h, i, j, k or m CH CH —Cl —Cl —H B612 g, h, i, j, k or m CH CH —Cl —Cl —Cl B613 g, h, i, j, k or m CH CH —Cl —Cl —F B614 g, h, i, j, k or m CH CH —Cl —Cl —CH₃ B615 g, h, i, j, k or m CH CH —Cl —Cl —OCH₃ B616 g, h, i, j, k or m CH CH —Cl —Cl —OCH₂CH₃ B617 g, h, i, j, k or m CH CH —Cl —Cl —CF₃ B618 g, h, i, j, k or m CH CH —Cl —Cl —OCF₃ B619 g, h, i, j, k or m CH CH —Cl —Cl iso-propyl B620 g, h, i, j, k or m CH CH —Cl —Cl tert-butyl B621 g, h, i, j, k or m CH CH —Cl —F —H B622 g, h, i, j, k or m CH CH —Cl —F —Cl B623 g, h, i, j, k or m CH CH —Cl —F —F B624 g, h, i, j, k or m CH CH —Cl —F —CH₃ B625 g, h, i, j, k or m CH CH —Cl —F —OCH₃ B626 g, h, i, j, k or m CH CH —Cl —F —OCH₂CH₃ B627 g, h, i, j, k or m CH CH —Cl —F —CF₃ B628 g, h, i, j, k or m CH CH —Cl —F —OCF₃ B629 g, h, i, j, k or m CH CH —Cl —F iso-propyl B630 g, h, i, j, k or m CH CH —Cl —F tert-butyl B631 g, h, i, j, k or m CH CH —Cl —CH₃ —H B632 g, h, i, j, k or m CH CH —Cl —CH₃ —Cl B633 g, h, i, j, k or m CH CH —Cl —CH₃ —F B634 g, h, i, j, k or m CH CH —Cl —CH₃ —CH₃ B635 g, h, i, j, k or m CH CH —Cl —CH₃ —OCH₃ B636 g, h, i, j, k or m CH CH —Cl —CH₃ —OCH₂CH₃ B637 g, h, i, j, k or m CH CH —Cl —CH₃ —CF₃ B638 g, h, i, j, k or m CH CH —Cl —CH₃ —OCF₃ B639 g, h, i, j, k or m CH CH —Cl —CH₃ iso-propyl B640 g, h, i, j, k or m CH CH —Cl —CH₃ tert-butyl B641 g, h, i, j, k or m CH CH —Cl —OCH₃ —H B642 g, h, i, j, k or m CH CH —Cl —OCH₃ —Cl B643 g, h, i, j, k or m CH CH —Cl —OCH₃ —F B644 g, h, i, j, k or m CH CH —Cl —OCH₃ —CH₃ B645 g, h, i, j, k or m CH CH —Cl —OCH₃ —OCH₃ B646 g, h, i, j, k or m CH CH —Cl —OCH₃ —OCH₂CH₃ B647 g, h, i, j, k or m CH CH —Cl —OCH₃ —CF₃ B648 g, h, i, j, k or m CH CH —Cl —OCH₃ —OCF₃ B649 g, h, i, j, k or m CH CH —Cl —OCH₃ iso-propyl B650 g, h, i, j, k or m CH CH —Cl —OCH₃ tert-butyl B651 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —H B652 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —Cl B653 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —F B654 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —CH₃ B655 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —OCH₃ B656 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —OCH₂CH₃ B657 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —CF₃ B658 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ —OCF₃ B659 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ iso-propyl B660 g, h, i, j, k or m CH CH —Cl —OCH₂CH₃ tert-butyl B661 g, h, i, j, k or m CH CH —Cl —CF₃ —H B662 g, h, i, j, k or m CH CH —Cl —CF₃ —Cl B663 g, h, i, j, k or m CH CH —Cl —CF₃ —F B664 g, h, i, j, k or m CH CH —Cl —CF₃ —CH₃ B665 g, h, i, j, k or m CH CH —Cl —CF₃ —OCH₃ B666 g, h, i, j, k or m CH CH —Cl —CF₃ —OCH₂CH₃ B667 g, h, i, j, k or m CH CH —Cl —CF₃ —CF₃ B668 g, h, i, j, k or m CH CH —Cl —CF₃ —OCF₃ B669 g, h, i, j, k or m CH CH —Cl —CF₃ iso-propyl B670 g, h, i, j, k or m CH CH —Cl —CF₃ tert-butyl B671 g, h, i, j, k or m CH CH —Cl —OCF₃ —H B672 g, h, i, j, k or m CH CH —Cl —OCF₃ —Cl B673 g, h, i, j, k or m CH CH —Cl —OCF₃ —F B674 g, h, i, j, k or m CH CH —Cl —OCF₃ —CH₃ B675 g, h, i, j, k or m CH CH —Cl —OCF₃ —OCH₃ B676 g, h, i, j, k or m CH CH —Cl —OCF₃ —OCH₂CH₃ B677 g, h, i, j, k or m CH CH —Cl —OCF₃ —CF₃ B678 g, h, i, j, k or m CH CH —Cl —OCF₃ —OCF₃ B679 g, h, i, j, k or m CH CH —Cl —OCF₃ iso-propyl B680 g, h, i, j, k or m CH CH —Cl —OCF₃ tert-butyl B681 g, h, i, j, k or m CH CH —Cl iso-propyl —H B682 g, h, i, j, k or m CH CH —Cl iso-propyl —Cl B683 g, h, i, j, k or m CH CH —Cl iso-propyl —F B684 g, h, i, j, k or m CH CH —Cl iso-propyl —CH₃ B685 g, h, i, j, k or m CH CH —Cl iso-propyl —OCH₃ B686 g, h, i, j, k or m CH CH —Cl iso-propyl —OCH₂CH₃ B687 g, h, i, j, k or m CH CH —Cl iso-propyl —CF₃ B688 g, h, i, j, k or m CH CH —Cl iso-propyl —OCF₃ B689 g, h, i, j, k or m CH CH —Cl iso-propyl iso-propyl B690 g, h, i, j, k or m CH CH —Cl iso-propyl tert-butyl B691 g, h, i, j, k or m CH CH —Cl tert-butyl —H B692 g, h, i, j, k or m CH CH —Cl tert-butyl —Cl B693 g, h, i, j, k or m CH CH —Cl tert-butyl —F B694 g, h, i, j, k or m CH CH —Cl tert-butyl —CH₃ B695 g, h, i, j, k or m CH CH —Cl tert-butyl —OCH₃ B696 g, h, i, j, k or m CH CH —Cl tert-butyl —OCH₂CH₃ B697 g, h, i, j, k or m CH CH —Cl tert-butyl —CF₃ B698 g, h, i, j, k or m CH CH —Cl tert-butyl —OCF₃ B699 g, h, i, j, k or m CH CH —Cl tert-butyl iso-propyl B700 g, h, i, j, k or m CH CH —Cl tert-butyl tert-butyl B701 g, h, i, j, k or m CH CH —F —H —H B702 g, h, i, j, k or m CH CH —F —H —Cl B703 g, h, i, j, k or m CH CH —F —H —F B704 g, h, i, j, k or m CH CH —F —H —CH₃ B705 g, h, i, j, k or m CH CH —F —H —OCH₃ B706 g, h, i, j, k or m CH CH —F —H —OCH₂CH₃ B707 g, h, i, j, k or m CH CH —F —H —CF₃ B708 g, h, i, j, k or m CH CH —F —H —OCF₃ B709 g, h, i, j, k or m CH CH —F —H iso-propyl B710 g, h, i, j, k or m CH CH —F —H tert-butyl B711 g, h, i, j, k or m CH CH —F —Cl —H B712 g, h, i, j, k or m CH CH —F —Cl —Cl B713 g, h, i, j, k or m CH CH —F —Cl —F B714 g, h, i, j, k or m CH CH —F —Cl —CH₃ B715 g, h, i, j, k or m CH CH —F —Cl —OCH₃ B716 g, h, i, j, k or m CH CH —F —Cl —OCH₂CH₃ B717 g, h, i, j, k or m CH CH —F —Cl —CF₃ B718 g, h, i, j, k or m CH CH —F —Cl —OCF₃ B719 g, h, i, j, k or m CH CH —F —Cl iso-propyl B720 g, h, i, j, k or m CH CH —F —Cl tert-butyl B721 g, h, i, j, k or m CH CH —F —F —H B722 g, h, i, j, k or m CH CH —F —F —Cl B723 g, h, i, j, k or m CH CH —F —F —F B724 g, h, i, j, k or m CH CH —F —F —CH₃ B725 g, h, i, j, k or m CH CH —F —F —OCH₃ B726 g, h, i, j, k or m CH CH —F —F —OCH₂CH₃ B727 g, h, i, j, k or m CH CH —F —F —CF₃ B728 g, h, i, j, k or m CH CH —F —F —OCF₃ B729 g, h, i, j, k or m CH CH —F —F iso-propyl B730 g, h, i, j, k or m CH CH —F —F tert-butyl B731 g, h, i, j, k or m CH CH —F —CH₃ —H B732 g, h, i, j, k or m CH CH —F —CH₃ —Cl B733 g, h, i, j, k or m CH CH —F —CH₃ —F B734 g, h, i, j, k or m CH CH —F —CH₃ —CH₃ B735 g, h, i, j, k or m CH CH —F —CH₃ —OCH₃ B736 g, h, i, j, k or m CH CH —F —CH₃ —OCH₂CH₃ B737 g, h, i, j, k or m CH CH —F —CH₃ —CF₃ B738 g, h, i, j, k or m CH CH —F —CH₃ —OCF₃ B739 g, h, i, j, k or m CH CH —F —CH₃ iso-propyl B740 g, h, i, j, k or m CH CH —F —CH₃ tert-butyl B741 g, h, i, j, k or m CH CH —F —OCH₃ —H B742 g, h, i, j, k or m CH CH —F —OCH₃ —Cl B743 g, h, i, j, k or m CH CH —F —OCH₃ —F B744 g, h, i, j, k or m CH CH —F —OCH₃ —CH₃ B745 g, h, i, j, k or m CH CH —F —OCH₃ —OCH₃ B746 g, h, i, j, k or m CH CH —F —OCH₃ —OCH₂CH₃ B747 g, h, i, j, k or m CH CH —F —OCH₃ —CF₃ B748 g, h, i, j, k or m CH CH —F —OCH₃ —OCF₃ B749 g, h, i, j, k or m CH CH —F —OCH₃ iso-propyl B750 g, h, i, j, k or m CH CH —F —OCH₃ tert-butyl B751 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —H B752 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —Cl B753 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —F B754 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —CH₃ B755 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —OCH₃ B756 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —OCH₂CH₃ B757 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —CF₃ B758 g, h, i, j, k or m CH CH —F —OCH₂CH₃ —OCF₃ B759 g, h, i, j, k or m CH CH —F —OCH₂CH₃ iso-propyl B760 g, h, i, j, k or m CH CH —F —OCH₂CH₃ tert-butyl B761 g, h, i, j, k or m CH CH —F —CF₃ —H B762 g, h, i, j, k or m CH CH —F —CF₃ —Cl B763 g, h, i, j, k or m CH CH —F —CF₃ —F B764 g, h, i, j, k or m CH CH —F —CF₃ —CH₃ B765 g, h, i, j, k or m CH CH —F —CF₃ —OCH₃ B766 g, h, i, j, k or m CH CH —F —CF₃ —OCH₂CH₃ B767 g, h, i, j, k or m CH CH —F —CF₃ —CF₃ B768 g, h, i, j, k or m CH CH —F —CF₃ —OCF₃ B769 g, h, i, j, k or m CH CH —F —CF₃ iso-propyl B770 g, h, i, j, k or m CH CH —F —CF₃ tert-butyl B771 g, h, i, j, k or m CH CH —F —OCF₃ —H B772 g, h, i, j, k or m CH CH —F —OCF₃ —Cl B773 g, h, i, j, k or m CH CH —F —OCF₃ —F B774 g, h, i, j, k or m CH CH —F —OCF₃ —CH₃ B775 g, h, i, j, k or m CH CH —F —OCF₃ —OCH₃ B776 g, h, i, j, k or m CH CH —F —OCF₃ —OCH₂CH₃ B777 g, h, i, j, k or m CH CH —F —OCF₃ —CF₃ B778 g, h, i, j, k or m CH CH —F —OCF₃ —OCF₃ B779 g, h, i, j, k or m CH CH —F —OCF₃ iso-propyl B780 g, h, i, j, k or m CH CH —F —OCF₃ tert-butyl B781 g, h, i, j, k or m CH CH —F iso-propyl —H B782 g, h, i, j, k or m CH CH —F iso-propyl —Cl B783 g, h, i, j, k or m CH CH —F iso-propyl —F B784 g, h, i, j, k or m CH CH —F iso-propyl —CH₃ B785 g, h, i, j, k or m CH CH —F iso-propyl —OCH₃ B786 g, h, i, j, k or m CH CH —F iso-propyl —OCH₂CH₃ B787 g, h, i, j, k or m CH CH —F iso-propyl —CF₃ B788 g, h, i, j, k or m CH CH —F iso-propyl —OCF₃ B789 g, h, i, j, k or m CH CH —F iso-propyl iso-propyl B790 g, h, i, j, k or m CH CH —F iso-propyl tert-butyl B791 g, h, i, j, k or m CH CH —F tert-butyl —H B792 g, h, i, j, k or m CH CH —F tert-butyl —Cl B793 g, h, i, j, k or m CH CH —F tert-butyl —F B794 g, h, i, j, k or m CH CH —F tert-butyl —CH₃ B795 g, h, i, j, k or m CH CH —F tert-butyl —OCH₃ B796 g, h, i, j, k or m CH CH —F tert-butyl —OCH₂CH₃ B797 g, h, i, j, k or m CH CH —F tert-butyl —CF₃ B798 g, h, i, j, k or m CH CH —F tert-butyl —OCF₃ B799 g, h, i, j, k or m CH CH —F tert-butyl iso-propyl B800 g, h, i, j, k or m CH CH —F tert-butyl tert-butyl B801 g, h, i, j, k or m CH CH —CF₃ —H —H B802 g, h, i, j, k or m CH CH —CF₃ —H —Cl B803 g, h, i, j, k or m CH CH —CF₃ —H —F B804 g, h, i, j, k or m CH CH —CF₃ —H —CH₃ B805 g, h, i, j, k or m CH CH —CF₃ —H —OCH₃ B806 g, h, i, j, k or m CH CH —CF₃ —H —OCH₂CH₃ B807 g, h, i, j, k or m CH CH —CF₃ —H —CF₃ B808 g, h, i, j, k or m CH CH —CF₃ —H —OCF₃ B809 g, h, i, j, k or m CH CH —CF₃ —H iso-propyl B810 g, h, i, j, k or m CH CH —CF₃ —H tert-butyl B811 g, h, i, j, k or m CH CH —CF₃ —Cl —H B812 g, h, i, j, k or m CH CH —CF₃ —Cl —Cl B813 g, h, i, j, k or m CH CH —CF₃ —Cl —F B814 g, h, i, j, k or m CH CH —CF₃ —Cl —CH₃ B815 g, h, i, j, k or m CH CH —CF₃ —Cl —OCH₃ B816 g, h, i, j, k or m CH CH —CF₃ —Cl —OCH₂CH₃ B817 g, h, i, j, k or m CH CH —CF₃ —Cl —CF₃ B818 g, h, i, j, k or m CH CH —CF₃ —Cl —OCF₃ B819 g, h, i, j, k or m CH CH —CF₃ —Cl iso-propyl B820 g, h, i, j, k or m CH CH —CF₃ —Cl tert-butyl B821 g, h, i, j, k or m CH CH —CF₃ —F —H B822 g, h, i, j, k or m CH CH —CF₃ —F —Cl B823 g, h, i, j, k or m CH CH —CF₃ —F —F B824 g, h, i, j, k or m CH CH —CF₃ —F —CH₃ B825 g, h, i, j, k or m CH CH —CF₃ —F —OCH₃ B826 g, h, i, j, k or m CH CH —CF₃ —F —OCH₂CH₃ B827 g, h, i, j, k or m CH CH —CF₃ —F —CF₃ B828 g, h, i, j, k or m CH CH —CF₃ —F —OCF₃ B829 g, h, i, j, k or m CH CH —CF₃ —F iso-propyl B830 g, h, i, j, k or m CH CH —CF₃ —F tert-butyl B831 g, h, i, j, k or m CH CH —CF₃ —CH₃ —H B832 g, h, i, j, k or m CH CH —CF₃ —CH₃ —Cl B833 g, h, i, j, k or m CH CH —CF₃ —CH₃ —F B834 g, h, i, j, k or m CH CH —CF₃ —CH₃ —CH₃ B835 g, h, i, j, k or m CH CH —CF₃ —CH₃ —OCH₃ B836 g, h, i, j, k or m CH CH —CF₃ —CH₃ —OCH₂CH₃ B837 g, h, i, j, k or m CH CH —CF₃ —CH₃ —CF₃ B838 g, h, i, j, k or m CH CH —CF₃ —CH₃ —OCF₃ B839 g, h, i, j, k or m CH CH —CF₃ —CH₃ iso-propyl B840 g, h, i, j, k or m CH CH —CF₃ —CH₃ tert-butyl B841 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —H B842 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —Cl B843 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —F B844 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —CH₃ B845 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —OCH₃ B846 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —OCH₂CH₃ B847 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —CF₃ B848 g, h, i, j, k or m CH CH —CF₃ —OCH₃ —OCF₃ B849 g, h, i, j, k or m CH CH —CF₃ —OCH₃ iso-propyl B850 g, h, i, j, k or m CH CH —CF₃ —OCH₃ tert-butyl B851 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —H B852 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —Cl B853 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —F B854 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —CH₃ B855 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —OCH₃ B856 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —OCH₂CH₃ B857 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —CF₃ B858 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ —OCF₃ B859 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ iso-propyl B860 g, h, i, j, k or m CH CH —CF₃ —OCH₂CH₃ tert-butyl B861 g, h, i, j, k or m CH CH —CF₃ —CF₃ —H B862 g, h, i, j, k or m CH CH —CF₃ —CF₃ —Cl B863 g, h, i, j, k or m CH CH —CF₃ —CF₃ —F B864 g, h, i, j, k or m CH CH —CF₃ —CF₃ —CH₃ B865 g, h, i, j, k or m CH CH —CF₃ —CF₃ —OCH₃ B866 g, h, i, j, k or m CH CH —CF₃ —CF₃ —OCH₂CH₃ B867 g, h, i, j, k or m CH CH —CF₃ —CF₃ —CF₃ B868 g, h, i, j, k or m CH CH —CF₃ —CF₃ —OCF₃ B869 g, h, i, j, k or m CH CH —CF₃ —CF₃ iso-propyl B870 g, h, i, j, k or m CH CH —CF₃ —CF₃ tert-butyl B871 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —H B872 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —Cl B873 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —F B874 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —CH₃ B875 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —OCH₃ B876 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —OCH₂CH₃ B877 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —CF₃ B878 g, h, i, j, k or m CH CH —CF₃ —OCF₃ —OCF₃ B879 g, h, i, j, k or m CH CH —CF₃ —OCF₃ iso-propyl B880 g, h, i, j, k or m CH CH —CF₃ —OCF₃ tert-butyl B881 g, h, i, j, k or m CH CH —CF₃ iso-propyl —H B882 g, h, i, j, k or m CH CH —CF₃ iso-propyl —Cl B883 g, h, i, j, k or m CH CH —CF₃ iso-propyl —F B884 g, h, i, j, k or m CH CH —CF₃ iso-propyl —CH₃ B885 g, h, i, j, k or m CH CH —CF₃ iso-propyl —OCH₃ B886 g, h, i, j, k or m CH CH —CF₃ iso-propyl —OCH₂CH₃ B887 g, h, i, j, k or m CH CH —CF₃ iso-propyl —CF₃ B888 g, h, i, j, k or m CH CH —CF₃ iso-propyl —OCF₃ B889 g, h, i, j, k or m CH CH —CF₃ iso-propyl iso-propyl B890 g, h, i, j, k or m CH CH —CF₃ iso-propyl tert-butyl B891 g, h, i, j, k or m CH CH —CF₃ tert-butyl —H B892 g, h, i, j, k or m CH CH —CF₃ tert-butyl —Cl B893 g, h, i, j, k or m CH CH —CF₃ tert-butyl —F B894 g, h, i, j, k or m CH CH —CF₃ tert-butyl —CH₃ B895 g, h, i, j, k or m CH CH —CF₃ tert-butyl —OCH₃ B896 g, h, i, j, k or m CH CH —CF₃ tert-butyl —OCH₂CH₃ B897 g, h, i, j, k or m CH CH —CF₃ tert-butyl —CF₃ B898 g, h, i, j, k or m CH CH —CF₃ tert-butyl —OCF₃ B899 g, h, i, j, k or m CH CH —CF₃ tert-butyl iso-propyl B900 g, h, i, j, k or m CH CH —CF₃ tert-butyl tert-butyl

TABLE 3 (IIn)

(IIo)

(IIp)

(IIq)

(IIr)

(IIs)

and pharmaceutically acceptable derivatives thereof, where: Compound L L₂ R₁ R₁₄′ C C1 n, o, p, q, r or s N CH —Cl —H C2 n, o, p, q, r or s N CH —Cl —Cl C3 n, o, p, q, r or s N CH —Cl —F C4 n, o, p, q, r or s N CH —Cl —Br C5 n, o, p, q, r or s N CH —Cl —CF₃ C6 n, o, p, q, r or s N CH —Cl —OCF₃ C7 n, o, p, q, r or s N CH —Cl —CH₃ C8 n, o, p, q, r or s N CH —Cl —CH₂CH₃ C9 n, o, p, q, r or s N CH —Cl -iso-propyl C10 n, o, p, q, r or s N CH —Cl -tert-butyl C11 n, o, p, q, r or s N CH —Cl —S(O)₂CF₃ C12 n, o, p, q, r or s N CH —Cl —S(O)₂CH₃ C13 n, o, p, q, r or s N CH —Cl —S(O)₂CH₃CH₃ C14 n, o, p, q, r or s N CH —Cl —OCH₃ C15 n, o, p, q, r or s N CH —Cl —OCH₂CH₃ C16 n, o, p, q, r or s N CH —Cl —OCH(CH₃)₂ C17 n, o, p, q, r or s N CH —F —H C18 n, o, p, q, r or s N CH —F —Cl C19 n, o, p, q, r or s N CH —F —F C20 n, o, p, q, r or s N CH —F —Br C21 n, o, p, q, r or s N CH —F —CF₃ C22 n, o, p, q, r or s N CH —F —OCF₃ C23 n, o, p, q, r or s N CH —F —CH₃ C24 n, o, p, q, r or s N CH —F —CH₂CH₃ C25 n, o, p, q, r or s N CH —F -iso-propyl C26 n, o, p, q, r or s N CH —F -tert-butyl C27 n, o, p, q, r or s N CH —F —S(O)₂CF₃ C28 n, o, p, q, r or s N CH —F —S(O)₂CH₃ C29 n, o, p, q, r or s N CH —F —S(O)₂CH₃CH₃ C30 n, o, p, q, r or s N CH —F —OCH₃ C31 n, o, p, q, r or s N CH —F —OCH₂CH₃ C32 n, o, p, q, r or s N CH —F —OCH(CH₃)₂ C33 n, o, p, q, r or s N CH —CF₃ —H C34 n, o, p, q, r or s N CH —CF₃ —Cl C35 n, o, p, q, r or s N CH —CF₃ —F C36 n, o, p, q, r or s N CH —CF₃ —Br C37 n, o, p, q, r or s N CH —CF₃ —CF₃ C38 n, o, p, q, r or s N CH —CF₃ —OCF₃ C39 n, o, p, q, r or s N CH —CF₃ —CH₃ C40 n, o, p, q, r or s N CH —CF₃ —CH₂CH₃ C41 n, o, p, q, r or s N CH —CF₃ -iso-propyl C42 n, o, p, q, r or s N CH —CF₃ -tert-butyl C43 n, o, p, q, r or s N CH —CF₃ —S(O)₂CF₃ C44 n, o, p, q, r or s N CH —CF₃ —S(O)₂CH₃ C45 n, o, p, q, r or s N CH —CF₃ —S(O)₂CH₃CH₃ C46 n, o, p, q, r or s N CH —CF₃ —OCH₃ C47 n, o, p, q, r or s N CH —CF₃ —OCH₂CH₃ C48 n, o, p, q, r or s N CH —CF₃ —OCH(CH₃)₂ C49 n, o, p, q, r or s N CH —CH₃ —H C50 n, o, p, q, r or s N CH —CH₃ —Cl C51 n, o, p, q, r or s N CH —CH₃ —F C52 n, o, p, q, r or s N CH —CH₃ —Br C53 n, o, p, q, r or s N CH —CH₃ —CF₃ C54 n, o, p, q, r or s N CH —CH₃ —OCF₃ C55 n, o, p, q, r or s N CH —CH₃ —CH₃ C56 n, o, p, q, r or s N CH —CH₃ —CH₂CH₃ C57 n, o, p, q, r or s N CH —CH₃ -iso-propyl C58 n, o, p, q, r or s N CH —CH₃ -tert-butyl C59 n, o, p, q, r or s N CH —CH₃ —S(O)₂CF₃ C60 n, o, p, q, r or s N CH —CH₃ —S(O)₂CH₃ C61 n, o, p, q, r or s N CH —CH₃ —S(O)₂CH₃CH₃ C62 n, o, p, q, r or s N CH —CH₃ —OCH₃ C63 n, o, p, q, r or s N CH —CH₃ —OCH₂CH₃ C64 n, o, p, q, r or s N CH —CH₃ —OCH(CH₃)₂ C65 n, o, p, q, r or s CH N —Cl —H C66 n, o, p, q, r or s CH N —Cl —Cl C67 n, o, p, q, r or s CH N —Cl —F C68 n, o, p, q, r or s CH N —Cl —Br C69 n, o, p, q, r or s CH N —Cl —CF₃ C70 n, o, p, q, r or s CH N —Cl —OCF₃ C71 n, o, p, q, r or s CH N —Cl —CH₃ C72 n, o, p, q, r or s CH N —Cl —CH₂CH₃ C73 n, o, p, q, r or s CH N —Cl -iso-propyl C74 n, o, p, q, r or s CH N —Cl -tert-butyl C75 n, o, p, q, r or s CH N —Cl —S(O)₂CF₃ C76 n, 0, p, q, r or s CH N —Cl —S(O)₂CH₃ C77 n, o, p, q, r or s CH N —Cl —S(O)₂CH₃CH₃ C78 n, o, p, q, r or s CH N —Cl —OCH₃ C79 n, o, p, q, r or s CH N —Cl —OCH₂CH₃ C80 n, o, p, q, r or s CH N —Cl —OCH(CH₃)₂ C81 n, o, p, q, r or s CH N —F —H C82 n, o, p, q, r or s CH N —F —Cl C83 n, o, p, q, r or s CH N —F —F C84 n, o, p, q, r or s CH N —F —Br C85 n, o, p, q, r or s CH N —F —CF₃ C86 n, o, p, q, r or s CH N —F —OCF₃ C87 n, o, p, q, r or s CH N —F —CH₃ C88 n, o, p, q, r or s CH N —F —CH₂CH₃ C89 n, o, p, q, r or s CH N —F -iso-propyl C90 n, o, p, q, r or s CH N —F -tert-butyl C91 n, o, p, q, r or s CH N —F —S(O)₂CF₃ C92 n, o, p, q, r or s CH N —F —S(O)₂CH₃ C93 n, o, p, q, r or s CH N —F —S(O)₂CH₃CH₃ C94 n, o, p, q, r or s CH N —F —OCH₃ C95 n, o, p, q, r or s CH N —F —OCH₂CH₃ C96 n, o, p, q, r or s CH N —F —OCH(CH₃)₂ C97 n, o, p, q, r or s CH N —CF₃ —H C98 n, o, p, q, r or s CH N —CF₃ —Cl C99 n, o, p, q, r or s CH N —CF₃ —F C100 n, o, p, q, r or s CH N —CF₃ —Br C101 n, o, p, q, r or s CH N —CF₃ —CF₃ C102 n, o, p, q, r or s CH N —CF₃ —OCF₃ C103 n, o, p, q, r or s CH N —CF₃ —CH₃ C104 n, o, p, q, r or s CH N —CF₃ —CH₂CH₃ C105 n, o, p, q, r or s CH N —CF₃ -iso-propyl C106 n, o, p, q, r or s CH N —CF₃ -tert-butyl C107 n, o, p, q, r or s CH N —CF₃ —S(O)₂CF₃ C108 n, o, p, q, r or s CH N —CF₃ —S(O)₂CH₃ C109 n, o, p, q, r or s CH N —CF₃ —S(O)₂CH₃CH₃ C110 n, o, p, q, r or s CH N —CF₃ —OCH₃ C111 n, o, p, q, r or s CH N —CF₃ —OCH₂CH₃ C112 n,o, p, q, r or s CH N —CF₃ —OCH(CH₃)₂ C113 n, o, p, q, r or s CH N —CH₃ —H C114 n, o, p, q, r or s CH N —CH₃ —Cl C115 n, o, p, q, r or s CH N —CH₃ —F C116 n, o, p, q, r or s CH N —CH₃ —Br C117 n, o, p, q, r or s CH N —CH₃ —CF₃ C118 n, o, p, q, r or s CH N —CH₃ —OCF₃ C119 n, o, p, q, r or s CH N —CH₃ —CH₃ C120 n, o, p, q, r or s CH N —CH₃ —CH₂CH₃ C121 n, o, p, q, r or s CH N —CH₃ -iso-propyl C122 n, o, p, q, r or s CH N —CH₃ -tert-butyl C123 n, o, p, q, r or s CH N —CH₃ —S(O)₂CF₃ C124 n, o, p, q, r or s CH N —CH₃ —S(O)₂CH₃ C125 n, o, p, q, r or s CH N —CH₃ —S(O)₂CH₃CH₃ C126 n, o, p, q, r or s CH N —CH₃ —OCH₃ C127 n, o, p, q, r or s CH N —CH₃ —OCH₂CH₃ C128 n, o, p, q, r or s CH N —CH₃ —OCH(CH₃)₂ C129 n, o, p, q, r or s CH CH —Cl —H C130 n, o, p, q, r or s CH CH —Cl —Cl C131 n, o, p, q, r or s CH CH —Cl —F C132 n, o, p, q, r or s CH CH —Cl —Br C133 n, o, p, q, r or s CH CH —Cl —CF₃ C134 n, o, p, q, r or s CH CH —Cl —OCF₃ C135 n, o, p, q, r or s CH CH —Cl —CH₃ C136 n, o, p, q, r or s CH CH —Cl —CH₂CH₃ C137 n, o, p, q, r or s CH CH —Cl -iso-propyl C138 n, o, p, q, r or s CH CH —Cl -tert-butyl C139 n, o, p, q, r or s CH CH —Cl —S(O)₂CF₃ C140 n, o, p, q, r or s CH CH —Cl —S(O)₂CH₃ C141 n, o, p, q, r or s CH CH —Cl —S(O)₂CH₃CH₃ C142 n, o, p, q, r or s CH CH —Cl —OCH₃ C143 n, o, p, q, r or s CH CH —Cl —OCH₂CH₃ C144 n, o, p, q, r or s CH CH —Cl —OCH(CH₃)₂ C145 n, o, p, q, r or s CH CH —F —H C146 n, o, p, q, r or s CH CH —F —Cl C147 n, o, p, q, r or s CH CH —F —F C148 n, o, p, q, r or s CH CH —F —Br C149 n, o, p, q, r or s CH CH —F —CF₃ C150 n, o, p, q, r or s CH CH —F —OCF₃ C151 n, o, p, q, r or s CH CH —F —CH₃ C152 n, o, p, q, r or s CH CH —F —CH₂CH₃ C153 n, o, p, q, r or s CH CH —F -iso-propyl C154 n, o, p, q, r or s CH CH —F -tert-butyl C155 n, o, p, q, r or s CH CH —F —S(O)₂CF₃ C156 n, o, p, q, r or s CH CH —F —S(O)₂CH₃ C157 n, o, p, q, r or s CH CH —F —S(O)₂CH₃CH₃ C158 n, o, p, q, r or s CH CH —F —OCH₃ C159 n, o, p, q, r or s CH CH —F —OCH₂CH₃ C160 n, o, p, q, r or s CH CH —F —OCH(CH₃)₂ C161 n, o, p, q, r or s CH CH —CF₃ —H C162 n, o, p, q, r or s CH CH —CF₃ —Cl C163 n, o, p, q, r or s CH CH —CF₃ —F C164 n, o, p, q, r or s CH CH —CF₃ —Br C165 n, o, p, q, r or s CH CH —CF₃ —CF₃ C166 n, o, p, q, r or s CH CH —CF₃ —OCF₃ C167 n, o, p, q, r or s CH CH —CF₃ —CH₃ C168 n, o, p, q, r or s CH CH —CF₃ —CH₂CH₃ C169 n, o, p, q, r or s CH CH —CF₃ -iso-propyl C170 n, o, p, q, r or s CH CH —CF₃ -tert-butyl C171 n, o, p, q, r or s CH CH —CF₃ —S(O)₂CF₃ C172 n, o, p, q, r or s CH CH —CF₃ —S(O)₂CH₃ C173 n, o, p, q, r or s CH CH —CF₃ —S(O)₂CH₃CH₃ C174 n, o, p, q, r or s CH CH —CF₃ —OCH₃ C175 n, o, p, q, r or s CH CH —CF₃ —OCH₂CH₃ C176 n, o, p, q, r or s CH CH —CF₃ —OCH(CH₃)₂ C177 n, o, p, q, r or s CH CH —CH₃ —H C178 n, o, p, q, r or s CH CH —CH₃ —Cl C179 n, o, p, q, r or s CH CH —CH₃ —F C180 n, o, p, q, r or s CH CH —CH₃ —Br C181 n, o, p, q, r or s CH CH —CH₃ —CF₃ C182 n, o, p, q, r or s CH CH —CH₃ —OCF₃ C183 n, o, p, q, r or s CH CH —CH₃ —CH₃ C184 n, o, p, q, r or s CH CH —CH₃ —CH₂CH₃ C185 n, o, p, q, r or s CH CH —CH₃ -iso-propyl C186 n, o, p, q, r or s CH CH —CH₃ -tert-butyl C187 n, o, p, q, r or s CH CH —CH₃ —S(O)₂CF₃ C188 n, o, p, q, r or s CH CH —CH₃ —S(O)₂CH₃ C189 n, o, p, q, r or s CH CH —CH₃ —S(O)₂CH₃CH₃ C190 n, o, p, q, r or s CH CH —CH₃ —OCH₃ C191 n, o, p, q, r or s CH CH —CH₃ —OCH₂CH₃ C192 n, o, p, q, r or s CH CH —CH₃ —OCH(CH₃)₂

TABLE 4 (IIt)

(IIu)

(IIv)

(IIw)

(IIx)

(IIy)

and pharmaceutically acceptable derivatives thereof, where: Compound L₁ L₂ R₁ R₁₄′ D D1 t, u, v, w, x or y N CH —Cl —H D2 t, u, v, w, x or y N CH —Cl —Cl D3 t, u, v, w, x or y N CH —Cl —F D4 t, u, v, w, x or y N CH —Cl —Br D5 t, u, v, w, x or y N CH —Cl —CF₃ D6 t, u, v, w, x or y N CH —Cl —OCF₃ D7 t, u, v, w, x or y N CH —Cl —CH₃ D8 t, u, v, w, x or y N CH —Cl —CH₂CH₃ D9 t, u, v, w, x or y N CH —Cl -iso-propyl D10 t, u, v, w, x or y N CH —Cl -tert-butyl D11 t, u, v, w, x or y N CH —Cl —S(O)₂CF₃ D12 t, u, v, w, x or y N CH —Cl —S(O)₂CH₃ D13 t, u, v, w, x or y N CH —Cl —S(O)₂CH₃CH₃ D14 t, u, v, w, x or y N CH —Cl —OCH₃ D15 t, u, v, w, x or y N CH —Cl —OCH₂CH₃ D16 t, u, v, w, x or y N CH —Cl —OCH(CH₃)₂ D17 t, u, v, w, x or y N CH —F —H D18 t, u, v, w, x or y N CH —F —Cl D19 t, u, v , w, x or y N CH —F —F D20 t, u, v, w, x or y N CH —F —Br D21 t, u, v, w, x or y N CH —F —CF₃ D22 t, u, v, w, x or y N CH —F —OCF₃ D23 t, u, v, w, x or y N CH —F —CH₃ D24 t, u, v, w, x or y N CH —F —CH₂CH₃ D25 t, u, v, w, x or y N CH —F -iso-propyl D26 t, u, v, w, x or y N CH —F -tert-butyl D27 t, u, v, w, x or y N CH —F —S(O)₂CF₃ D28 t, u, v, w, x or y N CH —F —S(O)₂CH₃ D29 t, u, v, w, x or y N CH —F —S(O)₂CH₃CH₃ D30 t, u, v, w, x or y N CH —F —OCH₃ D31 t, u, v, w, x or y N CH —F —OCH₂CH₃ D32 t, u, v, w, x or y N CH —F —OCH(CH₃)₂ D33 t, u, v, w, x or y N CH —CF₃ —H D34 t, u, v, w, x or y N CH —CF₃ —Cl D35 t, u, v, w, x or y N CH —CF₃ —F D36 t, u, v, w, x or y N CH —CF₃ —Br D37 t, u, v, w, x or y N CH —CF₃ —CF₃ D38 t, u, v, w, x or y N CH —CF₃ —OCF₃ D39 t, u, v, w, x or y N CH —CF₃ —CH₃ D40 t, u, v, w, x or y N CH —CF₃ —CH₂CH₃ D41 t, u, v, w, x or y N CH —CF₃ -iso-propyl D42 t, u, v, w, x or y N CH —CF₃ -tert-butyl D43 t, u, v, w, x or y N CH —CF₃ —S(O)₂CF₃ D44 t, u, v, w, x or y N CH —CF₃ —S(O)₂CH₃ D45 t, u, v, w, x or y N CH —CF₃ —S(O)₂CH₃CH₃ D46 t, u, v, w, x or y N CH —CF₃ —OCH₃ D47 t, u, v, w, x or y N CH —CF₃ —OCH₂CH₃ D48 t, u, v, w, x or y N CH —CF₃ —OCH(CH₃)₂ D49 t, u, v, w, x or y N CH —CH₃ —H D50 t, u, v, w, x or y N CH —CH₃ —Cl D51 t, u, v, w, x or y N CH —CH₃ —F D52 t, u, v, w, x or y N CH —CH₃ —Br D53 t, u, v, w, x or y N CH —CH₃ —CF₃ D54 t, u, v, w, x or y N CH —CH₃ —OCF₃ D55 t, u, v, w, x or y N CH —CH₃ —CH₃ D56 t, u, v, w, x or y N CH —CH₃ —CH₂CH₃ D57 t, u, v, w, x or y N CH —CH₃ -iso-propyl D58 t, u, v, w, x or y N CH —CH₃ -tert-butyl D59 t, u, v, w, x or y N CH —CH₃ —S(O)₂CF₃ D60 t, u, v, w, x or y N CH —CH₃ —S(O)₂CH₃ D61 t, u, v, w, x or y N CH —CH₃ —S(O)₂CH₃CH₃ D62 t, u, v, w, x or y N CH —CH₃ —OCH₃ D63 t, u, v, w, x or y N CH —CH₃ —OCH₂CH₃ D64 t, u, v, w, x or y N CH —CH₃ —OCH(CH₃)₂ D65 t, u, v, w, x or y CH N —Cl —H D66 t, u, v, w, x or y CH N —Cl —Cl D67 t, u, v, w, x or y CH N —Cl —F D68 t, u, v, w, x or y CH N —Cl —Br D69 t, u, v, w, x or y CH N —Cl —CF₃ D70 t, u, v, w, x or y CH N —Cl —OCF₃ D71 t, u, v, w, x or y CH N —Cl —CH₃ D72 t, u, v, w, x or y CH N —Cl —CH₂CH₃ D73 t, u, v, w, x or y CH N —Cl -iso-propyl D74 t, u, v, w, x or y CH N —Cl -tert-butyl D75 t, u, v, w, x or y CH N —Cl —S(O)₂CF₃ D76 t, u, v, w, x or y CH N —Cl —S(O)₂CH₃ D77 t, u, v, w, x or y CH N —Cl —S(O)₂CH₃CH₃ D78 t, u, v, w, x or y CH N —Cl —OCH₃ D79 t, u, v, w, x or y CH N —Cl —OCH₂CH₃ D80 t, u, v, w, x or y CH N —Cl —OCH(CH₃)₂ D81 t, u, v, w, x or y CH N —F —H D82 t, u, v, w, x or y CH N —F —Cl D83 t, u, v, w, x or y CH N —F —F D84 t, u, v, w, x or y CH N —F —Br D85 t, u, v, w, x or y CH N —F —CF₃ D86 t, u, v, w, x or y CH N —F —OCF₃ D87 t, u, v, w, x or y CH N —F —CH₃ D88 t, u, v, w, x or y CH N —F —CH₂CH₃ D89 t, u, v, w, x or y CH N —F -iso-propyl D90 t, u, v, w, x or y CH N —F -tert-butyl D91 t, u, v, w, x or y CH N —F —S(O)₂CF₃ D92 t, u, v, w, x or y CH N —F —S(O)₂CH₃ D93 t, u, v, w, x or y CH N —F —S(O)₂CH₃CH₃ D94 t, u, v, w, x or y CH N —F —OCH₃ D95 t, u, v, w, x or y CH N —F —OCH₂CH₃ D96 t, u, v, w, x or y CH N —F —OCH(CH₃)₂ D97 t, u, v, w, x or y CH N —CF₃ —H D98 t, u, v, w, x or y CH N —CF₃ —Cl D99 t, u, v, w, x or y CH N —CF₃ —F D100 t, u, v, w, x or y CH N —CF₃ —Br D101 t, u, v, w, x or y CH N —CF₃ —CF₃ D102 t, u, v, w, x or y CH N —CF₃ —OCF₃ D103 t, u, v, w, x or y CH N —CF₃ —CH₃ D104 t, u, v, w, x or y CH N —CF₃ —CH₂CH₃ D105 t, u, v, w, x or y CH N —CF₃ -iso-propyl D106 t, u, v, w, x or y CH N —CF₃ -tert-butyl D107 t, u, v, w, x or y CH N —CF₃ —S(O)₂CF₃ D108 t, u, v, w, x or y CH N —CF₃ —S(O)₂CH₃ D109 t, u, v, w, x or y CH N —CF₃ —S(O)₂CH₃CH₃ D110 t, u, v, w, x or y CH N —CF₃ —OCH₃ D111 t, u, v, w, x or y CH N —CF₃ —OCH₂CH₃ D112 t, u, v, w, x or y CH N —CF₃ —OCH(CH₃)₂ D113 t, u, v, w, x or y CH N —CH₃ —H D114 t, u, v, w, x or y CH N —CH₃ —Cl D115 t, u, v, w, x or y CH N —CH₃ —F D116 t, u, v, w, x or y CH N —CH₃ —Br D117 t, u, v, w, x or y CH N —CH₃ —CF₃ D118 t, u, v, w, x or y CH N —CH₃ —OCF₃ D119 t, u, v, w, x or y CH N —CH₃ —CH₃ D120 t, u, v, w, x or y CH N —CH₃ —CH₂CH₃ D121 t, u, v, w, x or y CH N —CH₃ -iso-propyl D122 t, u, v, w, x or y CH N —CH₃ -tert-butyl D123 t, u, v, w, x or y CH N —CH₃ —S(O)₂CF₃ D124 t, u, v, w, x or y CH N —CH₃ —S(O)₂CH₃ D125 t, u, v, w, x or y CH N —CH₃ —S(O)₂CH₃CH₃ D126 t, u, v, w, x or y CH N —CH₃ —OCH₃ D127 t, u, v, w, x or y CH N —CH₃ —OCH₂CH₃ D128 t, u, v, w, x or y CH N —CH₃ —OCH(CH₃)₂ D129 t, u, v, w, x or y CH CH —Cl —H D130 t, u, v, w, x or y CH CH —Cl —Cl D131 t, u, v, w, x or y CH CH —Cl —F D132 t, u, v, w, x or y CH CH —Cl —Br D133 t, u, v, w, x or y CH CH —Cl —CF₃ D134 t, u, v, w, x or y CH CH —Cl —OCF₃ D135 t, u, v, w, x or y CH CH —Cl —CH₃ D136 t, u, v, w, x or y CH CH —Cl —CH₂CH₃ D137 t, u, v, w, x or y CH CH —Cl -iso-propyl D138 t, u, v, w, x or y CH CH —Cl -tert-butyl D139 t, u, v, w, x or y CH CH —Cl —S(O)₂CF₃ D140 t, u, v, w, x or y CH CH —Cl —S(O)₂CH₃ D141 t, u, v, w, x or y CH CH —Cl —S(O)₂CH₃CH₃ D142 t, u, v, w, x or y CH CH —Cl —OCH₃ D143 t, u, v, w, x or y CH CH —Cl —OCH₂CH₃ D144 t, u, v, w, x or y CH CH —Cl —OCH(CH₃)₂ D145 t, u, v, w, x or y CH CH —F —H D146 t, u, v, w, x or y CH CH —F —Cl D147 t, u, v, w, x or y CH CH —F —F D148 t, u, v, w, x or y CH CH —F —Br D149 t, u, v, w, x or y CH CH —F —CF₃ D150 t, u, v, w, x or y CH CH —F —OCF₃ D151 t, u, v, w, x or y CH CH —F —CH₃ D152 t, u, v, w, x or y CH CH —F —CH₂CH₃ D153 t, u, v, w, x or y CH CH —F -iso-propyl D154 t, u, v, w, x or y CH CH —F -tert-butyl D155 t, u, v, w, x or y CH CH —F —S(O)₂CF₃ D156 t, u, v, w, x or y CH CH —F —S(O)₂CH₃ D157 t, u, v, w, x or y CH CH —F —S(O)₂CH₃CH₃ D158 t, u, v, w, x or y CH CH —F —OCH₃ D159 t, u, v, w, x or y CH CH —F —OCH₂CH₃ D160 t, u, v, w, x or y CH CH —F —OCH(CH₃)₂ D161 t, u, v, w, x or y CH CH —CF₃ —H D162 t, u, v, w, x or y CH CH —CF₃ —Cl D163 t, u, v, w, x or y CH CH —CF₃ —F D164 t, u, v, w, x or y CH CH —CF₃ —Br D165 t, u, v, w, x or y CH CH —CF₃ —CF₃ D166 t, u, v, w, x or y CH CH —CF₃ —OCF₃ D167 t, u, v, w, x or y CH CH —CF₃ —CH₃ D168 t, u, v, w, x or y CH CH —CF₃ —CH₂CH₃ D169 t, u, v, w, x or y CH CH —CF₃ -iso-propyl D170 t, u, v, w, x or y CH CH —CF₃ -tert-butyl D171 t, u, v, w, x or y CH CH —CF₃ —S(O)₂CF₃ D172 t, u, v, w, x or y CH CH —CF₃ —S(O)₂CH₃ D173 t, u, v, w, x or y CH CH —CF₃ —S(O)₂CH₃CH₃ D174 t, u, v, w, x or y CH CH —CF₃ —OCH₃ D175 t, u, v, w, x or y CH CH —CF₃ —OCH₂CH₃ D176 t, u, v, w, x or y CH CH —CF₃ —OCH(CH₃)₂ D177 t, u, v, w, x or y CH CH —CH₃ —H D178 t, u, v, w, x or y CH CH —CH₃ —Cl D179 t, u, v, w, x or y CH CH —CH₃ —F D180 t, u, v, w, x or y CH CH —CH₃ —Br D181 t, u, v, w, x or y CH CH —CH₃ —CF₃ D182 t, u, v, w, x or y CH CH —CH₃ —OCF₃ D183 t, u, v, w, x or y CH CH —CH₃ —CH₃ D184 t, u, v, w, x or y CH CH —CH₃ —CH₂CH₃ D185 t, u, v, w, x or y CH CH —CH₃ -iso-propyl D186 t, u, v, w, x or y CH CH —CH₃ -tert-butyl D187 t, u, v, w, x or y CH CH —CH₃ —S(O)₂CF₃ D188 t, u, v, w, x or y CH CH —CH₃ —S(O)₂CH₃ D189 t, u, v, w, x or y CH CH —CH₃ —S(O)₂CH₃CH₃ D190 t, u, v, w, x or y CH CH —CH₃ —OCH₃ D191 t, u, v, w, x or y CH CH —CH₃ —OCH₂CH₃ D192 t, u, v, w, x or y CH CH —CH₃ —OCH(CH₃)₂

TABLE 5 (IIaa)

(IIba)

(IIca)

(IIda)

(IIea)

(IIfa)

and pharmaceutically acceptable derivatives thereof, where: Compound L₁ L₂ R₁ R₁₄′ E E1 aa, ba, ca, da, ea or fa N CH —Cl —H E2 aa, ba, ca, da, ea or fa N CH —Cl —Cl E3 aa, ba, ca, da, ea or fa N CH —Cl —F E4 aa, ba, ca, da, ea or fa N CH —Cl —Br E5 aa, ba, ca, da, ea or fa N CH —Cl —CF₃ E6 aa, ba, ca, da, ea or fa N CH —Cl —OCF₃ E7 aa, ba, ca, da, ea or fa N CH —Cl —CH₃ E8 aa, ba, ca, da, ea or fa N CH —Cl —CH₂CH₃ E9 aa, ba, ca, da, ea or fa N CH —Cl -iso-propyl E10 aa, ba, ca, da, ea or fa N CH —Cl -tert-butyl E12 aa, ba, ca, da, ea or fa N CH —Cl —S(O)₂CF₃ E12 aa, ba, ca, da, ea or fa N CH —Cl —S(O)₂CH₃ E13 aa, ba, ca, da, ea or fa N CH —Cl —S(O)₂CH₃CH₃ E14 aa, ba, ca, da, ea or fa N CH —Cl —OCH₃ E15 aa, ba, ca, da, ea or fa N CH —Cl —OCH₂CH₃ E16 aa, ba, ca, da, ea or fa N CH —Cl —OCH(CH₃)₂ E17 aa, ba, ca, da, ea or fa N CH —F —H E18 aa, ba, ca, da, ea or fa N CH —F —Cl E19 aa, ba, ca, da, ea or fa N CH —F —F E20 aa, ba, ca, da, ea or fa N CH —F —Br E21 aa, ba, ca, da, ea or fa N CH —F —CF₃ E22 aa, ba, ca, da, ea or fa N CH —F —OCF₃ E23 aa, ba, ca, da, ea or fa N CH —F —CH₃ E24 aa, ba, ca, da, ea or fa N CH —F —CH₂CH₃ E25 aa, ba, ca, da, ea or fa N CH —F -iso-propyl E26 aa, ba, ca, da, ea or fa N CH —F -tert-butyl E27 aa, ba, ca, da, ea or fa N CH —F —S(O)₂CF₃ E28 aa, ba, ca, da, ea or fa N CH —F —S(O)₂CH₃ E29 aa, ba, ca, da, ea or fa N CH —F —S(O)₂CH₃CH₃ E30 aa, ba, ca, da, ea or fa N CH —F —OCH₃ E31 aa, ba, ca, da, ea or fa N CH —F —OCH₂CH₃ E32 aa, ba, ca, da, ea or fa N CH —F —OCH(CH₃)₂ E33 aa, ba, ca, da, ea or fa N CH —CF₃ —H E34 aa, ba, ca, da, ea or fa N CH —CF₃ —Cl E35 aa, ba, ca, da, ea or fa N CH —CF₃ —F E36 aa, ba, ca, da, ea or fa N CH —CF₃ —Br E37 aa, ba, ca, da, ea or fa N CH —CF₃ —CF₃ E38 aa, ba, ca, da, ea or fa N CH —CF₃ —OCF₃ E39 aa, ba, ca, da, ea or fa N CH —CF₃ —CH₃ E40 aa, ba, ca, da, ea or fa N CH —CF₃ —CH₂CH₃ E41 aa, ba, ca, da, ea or fa N CH —CF₃ -iso-propyl E42 aa, ba, ca, da, ea or fa N CH —CF₃ -tert-butyl E43 aa, ba, ca, da, ea or fa N CH —CF₃ —S(O)₂CF₃ E44 aa, ba, ca, da, ea or fa N CH —CF₃ —S(O)₂CH₃ E45 aa, ba, ca, da, ea or fa N CH —CF₃ —S(O)₂CH₃CH₃ E46 aa, ba, ca, da, ea or fa N CH —CF₃ —OCH₃ E47 aa, ba, ca, da, ea or fa N CH —CF₃ —OCH₂CH₃ E48 aa, ba, ca, da, ea or fa N CH —CF₃ —OCH(CH₃)₂ E49 aa, ba, ca, da, ea or fa N CH —CH₃ —H E50 aa, ba, ca, da, ea or fa N CH —CH₃ —Cl E51 aa, ba, ca, da, ea or fa N CH —CH₃ —F E52 aa, ba, ca, da, ea or fa N CH —CH₃ —Br E53 aa, ba, ca, da, ea or fa N CH —CH₃ —CF₃ E54 aa, ba, ca, da, ea or fa N CH —CH₃ —OCF₃ E55 aa, ba, ca, da, ea or fa N CH —CH₃ —CH₃ E56 aa, ba, ca, da, ea or fa N CH —CH₃ —CH₂CH₃ E57 aa, ba, ca, da, ea or fa N CH —CH₃ -iso-propyl E58 aa, ba, ca, da, ea or fa N CH —CH₃ -tert-butyl E59 aa, ba, ca, da, ea or fa N CH —CH₃ —S(O)₂CF₃ E60 aa, ba, ca, da, ea or fa N CH —CH₃ —S(O)₂CH₃ E61 aa, ba, ca, da, ea or fa N CH —CH₃ —S(O)₂CH₃CH₃ E62 aa, ba, ca, da, ea or fa N CH —CH₃ —OCH₃ E63 aa, ba, ca, da, ea or fa N CH —CH₃ —OCH₂CH₃ E64 aa, ba, ca, da, ea or fa N CH —CH₃ —OCH(CH₃)₂ E65 aa, ba, ca, da, ea or fa CH N —Cl —H E66 aa, ba, ca, da, ea or fa CH N —Cl —Cl E67 aa, ba, ca, da, ea or fa CH N —Cl —F E68 aa, ba, ca, da, ea or fa CH N —Cl —Br E69 aa, ba, ca, da, ea or fa CH N —Cl —CF₃ E70 aa, ba, ca, da, ea or fa CH N —Cl —OCF₃ E71 aa, ba, ca, da, ea or fa CH N —Cl —CH₃ E72 aa, ba, ca, da, ea or fa CH N —Cl —CH₂CH₃ E73 aa, ba, ca, da, ea or fa CH N —Cl -iso-propyl E74 aa, ba, ca, da, ea or fa CH N —Cl -tert-butyl E75 aa, ba, ca, da, ea or fa CH N —Cl —S(O)₂CF₃ E76 aa, ba, ca, da, ea or fa CH N —Cl —S(O)₂CH₃ E77 aa, ba, ca, da, ea or fa CH N —Cl —S(O)₂CH₃CH₃ E78 aa, ba, ca, da, ea or fa CH N —Cl —OCH₃ E79 aa, ba, ca, da, ea or fa CH N —Cl —OCH₂CH₃ E80 aa, ba, ca, da, ea or fa CH N —Cl —OCH(CH₃)₂ E81 aa, ba, ca, da, ea or fa CH N —F —H E82 aa, ba, ca, da, ea or fa CH N —F —Cl E83 aa, ba, ca, da, ea or fa CH N —F —F E84 aa, ba, ca, da, ea or fa CH N —F —Br E85 aa, ba, ca, da, ea or fa CH N —F —CF₃ E86 aa, ba, ca, da, ea or fa CH N —F —OCF₃ E87 aa, ba, ca, da, ea or fa CH N —F —CH₃ E88 aa, ba, ca, da, ea or fa CH N —F —CH₂CH₃ E89 aa, ba, ca, da, ea or fa CH N —F -iso-propyl E90 aa, ba, ca, da, ea or fa CH N —F -tert-butyl E91 aa, ba, ca, da, ea or fa CH N —F —S(O)₂CF₃ E92 aa, ba, ca, da, ea or fa CH N —F —S(O)₂CH₃ E93 aa, ba, ca, da, ea or fa CH N —F —S(O)₂CH₃CH₃ E94 aa, ba, ca, da, ea or fa CH N —F —OCH₃ E95 aa, ba, ca, da, ea or fa CH N —F —OCH₂CH₃ E96 aa, ba, ca, da, ea or fa CH N —F —OCH(CH₃)₂ E97 aa, ba, ca, da, ea or fa CH N —CF₃ —H E98 aa, ba, ca, da, ea or fa CH N —CF₃ —Cl E99 aa, ba, ca, da, ea or fa CH N —CF₃ —F E100 aa, ba, ca, da, ea or fa CH N —CF₃ —Br E101 aa, ba, ca, da, ea or fa CH N —CF₃ —CF₃ E102 aa, ba, ca, da, ea or fa CH N —CF₃ —OCF₃ E103 aa, ba, ca, da, ea or fa CH N —CF₃ —CH₃ E104 aa, ba, ca, da, ea or fa CH N —CF₃ —CH₂CH₃ E105 aa, ba, ca, da, ea or fa CH N —CF₃ -iso-propyl E106 aa, ba, ca, da, ea or fa CH N —CF₃ -tert-butyl E107 aa, ba, ca, da, ea or fa CH N —CF₃ —S(O)₂CF₃ E108 aa, ba, ca, da, ea or fa CH N —CF₃ —S(O)₂CH₃ E109 aa, ba, ca, da, ea or fa CH N —CF₃ —S(O)₂CH₃CH₃ E110 aa, ba, ca, da, ea or fa CH N —CF₃ —OCH₃ E111 aa, ba, ca, da, ea or fa CH N —CF₃ —OCH₂CH₃ E112 aa, ba, ca, da, ea or fa CH N —CF₃ —OCH(CH₃)₂ E113 aa, ba, ca, da, ea or fa CH N —CH₃ —H E114 aa, ba, ca, da, ea or fa CH N —CH₃ —Cl E115 aa, ba, ca, da, ea or fa CH N —CH₃ —F E116 aa, ba, ca, da, ea or fa CH N —CH₃ —Br E117 aa, ba, ca, da, ea or fa CH N —CH₃ —CF₃ E118 aa, ba, ca, da, ea or fa CH N —CH₃ —OCF₃ E119 aa, ba, ca, da, ea or fa CH N —CH₃ —CH₃ E120 aa, ba, ca, da, ea or fa CH N —CH₃ —CH₂CH₃ E121 aa, ba, ca, da, ea or fa CH N —CH₃ -iso-propyl E122 aa, ba, ca, da, ea or fa CH N —CH₃ -tert-butyl E123 aa, ba, ca, da, ea or fa CH N —CH₃ —S(O)₂CF₃ E124 aa, ba, ca, da, ea or fa CH N —CH₃ —S(O)₂CH₃ E125 aa, ba, ca, da, ea or fa CH N —CH₃ —S(O)₂CH₃CH₃ E126 aa, ba, ca, da, ea or fa CH N —CH₃ —OCH₃ E127 aa, ba, ca, da, ea or fa CH N —CH₃ —OCH₂CH₃ E128 aa, ba, ca, da, ea or fa CH N —CH₃ —OCH(CH₃)₂ E129 aa, ba, ca, da, ea or fa CH CH —Cl —H E130 aa, ba, ca, da, ea or fa CH CH —Cl —Cl E131 aa, ba, ca, da, ea or fa CH CH —Cl —F E132 aa, ba, ca, da, ea or fa CH CH —Cl —Br E133 aa, ba, ca, da, ea or fa CH CH —Cl —CF₃ E134 aa, ba, ca, da, ea or fa CH CH —Cl —OCF₃ E135 aa, ba, ca, da, ea or fa CH CH —Cl —CH₃ E136 aa, ba, ca, da, ea or fa CH CH —Cl —CH₂CH₃ E137 aa, ba, ca, da, ea or fa CH CH —Cl -iso-propyl E138 aa, ba, ca, da, ea or fa CH CH —Cl -tert-butyl E139 aa, ba, ca, da, ea or fa CH CH —Cl —S(O)₂CF₃ E140 aa, ba, ca, da, ea or fa CH CH —Cl —S(O)₂CH₃ E141 aa, ba, ca, da, ea or fa CH CH —Cl —S(O)₂CH₃CH₃ E142 aa, ba, ca, da, ea or fa CH CH —Cl —OCH₃ E143 aa, ba, ca, da, ea or fa CH CH —Cl —OCH₂CH₃ E144 aa, ba, ca, da, ea or fa CH CH —Cl —OCH(CH₃)₂ E145 aa, ba, ca, da, ea or fa CH CH —F —H E146 aa, ba, ca, da, ea or fa CH CH —F —Cl E147 aa, ba, ca, da, ea or fa CH CH —F —F E148 aa, ba, ca, da, ea or fa CH CH —F —Br E149 aa, ba, ca, da, ea or fa CH CH —F —CF₃ E150 aa, ba, ca, da, ea or fa CH CH —F —OCF₃ E151 aa, ba, ca, da, ea or fa CH CH —F —CH₃ E152 aa, ba, ca, da, ea or fa CH CH —F —CH₂CH₃ E153 aa, ba, ca, da, ea or fa CH CH —F -iso-propyl E154 aa, ba, ca, da, ea or fa CH CH —F -tert-butyl E155 aa, ba, ca, da, ea or fa CH CH —F —S(O)₂CF₃ E156 aa, ba, ca, da, ea or fa CH CH —F —S(O)₂CH₃ E157 aa, ba, ca, da, ea or fa CH CH —F —S(O)₂CH₃CH₃ E158 aa, ba, ca, da, ea or fa CH CH —F —OCH₃ E159 aa, ba, ca, da, ea or fa CH CH —F —OCH₂CH₃ E160 aa, ba, ca, da, ea or fa CH CH —F —OCH(CH₃)₂ E161 aa, ba, ca, da, ea or fa CH CH —CF₃ —H E162 aa, ba, ca, da, ea or fa CH CH —CF₃ —Cl E163 aa, ba, ca, da, ea or fa CH CH —CF₃ —F E164 aa, ba, ca, da, ea or fa CH CH —CF₃ —Br E165 aa, ba, ca, da, ea or fa CH CH —CF₃ —CF₃ E166 aa, ba, ca, da, ea or fa CH CH —CF₃ —OCF₃ E167 aa, ba, ca, da, ea or fa CH CH —CF₃ —CH₃ E168 aa, ba, ca, da, ea or fa CH CH —CF₃ —CH₂CH₃ El 69 aa, ba, ca, da, ea or fa CH CH —CF₃ -iso-propyl E170 aa, ba, ca, da, ea or fa CH CH —CF₃ -tert-butyl E171 aa, ba, ca, da, ea or fa CH CH —CF₃ —S(O)₂CF₃ E172 aa, ba, ca, da, ea or fa CH CH —CF₃ —S(O)₂CH₃ E173 aa, ba, ca, da, ea or fa CH CH —CF₃ —S(O)₂CH₃CH₃ E174 aa, ba, ca, da, ea or fa CH CH —CF₃ —OCH₃ E175 aa, ba, ca, da, ea or fa CH CH —CF₃ —OCH₂CH₃ E176 aa, ba, ca, da, ea or fa CH CH —CF₃ —OCH(CH₃)₂ E177 aa, ba, ca, da, ea or fa CH CH —CH₃ —H E178 aa, ba, ca, da, ea or fa CH CH —CH₃ —Cl E179 aa, ba, ca, da, ea or fa CH CH —CH₃ —F E180 aa, ba, ca, da, ea or fa CH CH —CH₃ —Br E181 aa, ba, ca, da, ea or fa CH CH —CH₃ —CF₃ E182 aa, ba, ca, da, ea or fa CH CH —CH₃ —OCF₃ E183 aa, ba, ca, da, ea or fa CH CH —CH₃ —CH₃ E184 aa, ba, ca, da, ea or fa CH CH —CH₃ —CH₂CH₃ E185 aa, ba, ca, da, ea or fa CH CH —CH₃ -iso-propyl E186 aa, ba, ca, da, ea or fa CH CH —CH₃ -tert-butyl E187 aa, ba, ca, da, ea or fa CH CH —CH₃ —S(O)₂CF₃ E188 aa, ba, ca, da, ea or fa CH CH —CH₃ —S(O)₂CH₃ E189 aa, ba, ca, da, ea or fa CH CH —CH₃ —S(O)₂CH₃CH₃ E190 aa, ba, ca, da, ea or fa CH CH —CH₃ —OCH₃ E191 aa, ba, ca, da, ea or fa CH CH —CH₃ —OCH₂CH₃ E192 aa, ba, ca, da, ea or fa CH CH —CH₃ —OCH(CH₃)₂

TABLE 6 (IIga)

(IIha)

(IIia)

(IIja)

(IIka)

(IIma)

and pharmaceutically acceptable derivatives thereof, where: Compound L₁ L₂ R₁ R₁₄′ F F1 ga, ha, ia, ja, ka or ma N CH —Cl —H F2 ga, ha, ia, ja, ka or ma N CH —Cl —Cl F3 ga, ha, ia, ja, ka or ma N CH —Cl —F F4 ga, ha, ia, ja, ka or ma N CH —Cl —Br F5 ga, ha, ia, ja, ka or ma N CH —Cl —CF₃ F6 ga, ha, ia, ja, ka or ma N CH —Cl —OCF₃ F7 ga, ha, ia, ja, ka or ma N CH —Cl —CH₃ F8 ga, ha, ia, ja, ka or ma N CH —Cl —CH₂CH₃ F9 ga, ha, ia, ja, ka or ma N CH —Cl -iso-propyl F10 ga, ha, ia, ja, ka or ma N CH —Cl -tert-butyl F11 ga, ha, ia, ja, ka or ma N CH —Cl —S(O)₂CF₃ F12 ga, ha, ia, ja, ka or ma N CH —Cl —S(O)₂CH₃ F13 ga, ha, ia, ja, ka or ma N CH —Cl —S(O)₂CH₃CH₃ F14 ga, ha, ia, ja, ka or ma N CH —Cl —OCH₃ F15 ga, ha, ia, ja, ka or ma N CH —Cl —OCH₂CH₃ F16 ga, ha, ia, ja, ka or ma N CH —Cl —OCH(CH₃)₂ F17 ga, ha, ia, ja, ka or ma N CH —F —H F18 ga, ha, ia, ja, ka or ma N CH —F —Cl F19 ga, ha, ia, ja, ka or ma N CH —F —F F20 ga, ha, ia, ja, ka or ma N CH —F —Br F21 ga, ha, ia, ja, ka or ma N CH —F —CF₃ F22 ga, ha, ia, ja, ka or ma N CH —F —OCF₃ F23 ga, ha, ia, ja, ka or ma N CH —F —CH₃ F24 ga, ha, ia, ja, ka or ma N CH —F —CH₂CH₃ F25 ga, ha, ia, ja, ka or ma N CH —F -iso-propyl F26 ga, ha, ia, ja, ka or ma N CH —F -tert-butyl F27 ga, ha, ia, ja, ka or ma N CH —F —S(O)₂CF₃ F28 ga, ha, ia, ja, ka or ma N CH —F —S(O)₂CH₃ F29 ga, ha, ia, ja, ka or ma N CH —F —S(O)₂CH₃CH₃ F30 ga, ha, ia, ja, ka or ma N CH —F —OCH₃ F31 ga, ha, ia, ja, ka or ma N CH —F —OCH₂CH₃ F32 ga, ha, ia, ja, ka or ma N CH —F —OCH(CH₃)₂ F33 ga, ha, ia, ja, ka or ma N CH —CF₃ —H F34 ga, ha, ia, ja, ka or ma N CH —CF₃ —Cl F35 ga, ha, ia, ja, ka or ma N CH —CF₃ —F F36 ga, ha, ia, ja, ka or ma N CH —CF₃ —Br F37 ga, ha, ia, ja, ka or ma N CH —CF₃ —CF₃ F38 ga, ha, ia, ja, ka or ma N CH —CF₃ —OCF₃ F39 ga, ha, ia, ja, ka or ma N CH —CF₃ —CH₃ F40 ga, ha, ia, ja, ka or ma N CH —CF₃ —CH₂CH₃ F41 ga, ha, ia, ja, ka or ma N CH —CF₃ -iso-propyl F42 ga, ha, ia, ja, ka or ma N CH —CF₃ -tert-butyl F43 ga, ha, ia, ja, ka or ma N CH —CF₃ —S(O)₂CF₃ F44 ga, ha, ia, ja, ka or ma N CH —CF₃ —S(O)₂CH₃ F45 ga, ha, ia, ja, ka or ma N CH —CF₃ —S(O)₂CH₃CH₃ F46 ga, ha, ia, ja, ka or ma N CH —CF₃ —OCH₃ F47 ga, ha, ia, ja, ka or ma N CH —CF₃ —OCH₂CH₃ F48 ga, ha, ia, ja, ka or ma N CH —CF₃ —OCH(CH₃)₂ F49 ga, ha, ia, ja, ka or ma N CH —CH₃ —H F50 ga, ha, ia, ja, ka or ma N CH —CH₃ —Cl F51 ga, ha, ia, ja, ka or ma N CH —CH₃ —F F52 ga, ha, ia, ja, ka or ma N CH —CH₃ —Br F53 ga, ha, ia, ja, ka or ma N CH —CH₃ —CF₃ F54 ga, ha, ia, ja, ka or ma N CH —CH₃ —OCF₃ F55 ga, ha, ia, ja, ka or ma N CH —CH₃ —CH₃ F56 ga, ha, ia, ja, ka or ma N CH —CH₃ —CH₂CH₃ F57 ga, ha, ia, ja, ka or ma N CH —CH₃ -iso-propyl F58 ga, ha, ia, ja, ka or ma N CH —CH₃ -tert-butyl F59 ga, ha, ia, ja, ka or ma N CH —CH₃ —S(O)₂CF₃ F60 ga, ha, ia, ja, ka or ma N CH —CH₃ —S(O)₂CH₃ F61 ga, ha, ia, ja, ka or ma N CH —CH₃ —S(O)₂CH₃CH₃ F62 ga, ha, ia, ja, ka or ma N CH —CH₃ —OCH₃ F63 ga, ha, ia, ja, ka or ma N CH —CH₃ —OCH₂CH₃ F64 ga, ha, ia, ja, ka or ma N CH —CH₃ —OCH(CH₃)₂ F65 ga, ha, ia, ja, ka or ma CH N —Cl —H F66 ga, ha, ia, ja, ka or ma CH N —Cl —Cl F67 ga, ha, ia, ja, ka or ma CH N —Cl —F F68 ga, ha, ia, ja, ka or ma CH N —Cl —Br F69 ga, ha, ia, ja, ka or ma CH N —Cl —CF₃ F70 ga, ha, ia, ja, ka or ma CH N —Cl —OCF₃ F71 ga, ha, ia, ja, ka or ma CH N —Cl —CH₃ F72 ga, ha, ia, ja, ka or ma CH N —Cl —CH₂CH₃ F73 ga, ha, ia, ja, ka or ma CH N —Cl -iso-propyl F74 ga, ha, ia, ja, ka or ma CH N —Cl -tert-butyl F75 ga, ha, ia, ja, ka or ma CH N —Cl —S(O)₂CF₃ F76 ga, ha, ia, ja, ka or ma CH N —Cl —S(O)₂CH₃ F77 ga, ha, ia, ja, ka or ma CH N —Cl —S(O)₂CH₃CH₃ F78 ga, ha, ia, ja, ka or ma CH N —Cl —OCH₃ F79 ga, ha, ia, ja, ka or ma CH N —Cl —OCH₂CH₃ F80 ga, ha, ia, ja, ka or ma CH N —Cl —OCH(CH₃)₂ F81 ga, ha, ia, ja, ka or ma CH N —F —H F82 ga, ha, ia, ja, ka or ma CH N —F —Cl F83 ga, ha, ia, ja, ka or ma CH N —F —F F84 ga, ha, ia, ja, ka or ma CH N —F —Br F85 ga, ha, ia, ja, ka or ma CH N —F —CF₃ F86 ga, ha, ia, ja, ka or ma CH N —F —OCF₃ F87 ga, ha, ia, ja, ka or ma CH N —F —CH₃ F88 ga, ha, ia, ja, ka or ma CH N —F —CH₂CH₃ F89 ga, ha, ia, ja, ka or ma CH N —F -iso-propyl F90 ga, ha, ia, ja, ka or ma CH N —F -tert-butyl F91 ga, ha, ia, ja, ka or ma CH N —F —S(O)₂CF₃ F92 ga, ha, ia, ja, ka or ma CH N —F —S(O)₂CH₃ F93 ga, ha, ia, ja, ka or ma CH N —F —S(O)₂CH₃CH₃ F94 ga, ha, ia, ja, ka or ma CH N —F —OCH₃ F95 ga, ha, ia, ja, ka or ma CH N —F —OCH₂CH₃ F96 ga, ha, ia, ja, ka or ma CH N —F —OCH(CH₃)₂ F97 ga, ha, ia, ja, ka or ma CH N —CF₃ —H F98 ga, ha, ia, ja, ka or ma CH N —CF₃ —Cl F99 ga, ha, ia, ja, ka or ma CH N —CF₃ —F F100 ga, ha, ia, ja, ka or ma CH N —CF₃ —Br F101 ga, ha, ia, ja, ka or ma CH N —CF₃ —CF₃ F102 ga, ha, ia, ja, ka or ma CH N —CF₃ —OCF₃ F103 ga, ha, ia, ja, ka or ma CH N —CF₃ —CH₃ F104 ga, ha, ia, ja, ka or ma CH N —CF₃ —CH₂CH₃ F105 ga, ha, ia, ja, ka or ma CH N —CF₃ -iso-propyl F106 ga, ha, ia, ja, ka or ma CH N —CF₃ -tert-butyl F107 ga, ha, ia, ja, ka or ma CH N —CF₃ —S(O)₂CF₃ F108 ga, ha, ia, ja, ka or ma CH N —CF₃ —S(O)₂CH₃ F109 ga, ha, ia, ja, ka or ma CH N —CF₃ —S(O)₂CH₃CH₃ F110 ga, ha, ia, ja, ka or ma CH N —CF₃ —OCH₃ F111 ga, ha, ia, ja, ka or ma CH N —CF₃ —OCH₂CH₃ F112 ga, ha, ia, ja, ka or ma CH N —CF₃ —OCH(CH₃)₂ F113 ga, ha, ia, ja, ka or ma CH N —CH₃ —H F114 ga, ha, ia, ja, ka or ma CH N —CH₃ —Cl F115 ga, ha, ia, ja, ka or ma CH N —CH₃ —F F116 ga, ha, ia, ja, ka or ma CH N —CH₃ —Br F117 ga, ha, ia, ja, ka or ma CH N —CH₃ —CF₃ F118 ga, ha, ia, ja, ka or ma CH N —CH₃ —OCF₃ F119 ga, ha, ia, ja, ka or ma CH N —CH₃ —CH₃ F120 ga, ha, ia, ja, ka or ma CH N —CH₃ —CH₂CH₃ F121 ga, ha, ia, ja, ka or ma CH N —CH₃ -iso-propyl F122 ga, ha, ia, ja, ka or ma CH N —CH₃ -tert-butyl F123 ga, ha, ia, ja, ka or ma CH N —CH₃ —S(O)₂CF₃ F124 ga, ha, ia, ja, ka or ma CH N —CH₃ —S(O)₂CH₃ F125 ga, ha, ia, ja, ka or ma CH N —CH₃ —S(O)₂CH₃CH₃ F126 ga, ha, ia, ja, ka or ma CH N —CH₃ —OCH₃ F127 ga, ha, ia, ja, ka or ma CH N —CH₃ —OCH₂CH₃ F128 ga, ha, ia, ja, ka or ma CH N —CH₃ —OCH(CH₃)₂ F129 ga, ha, ia, ja, ka or ma CH CH —Cl —H F130 ga, ha, ia, ja, ka or ma CH CH —Cl —Cl F131 ga, ha, ia, ja, ka or ma CH CH —Cl —F F132 ga, ha, ia, ja, ka or ma CH CH —Cl —Br F133 ga, ha, ia, ja, ka or ma CH CH —Cl —CF₃ F134 ga, ha, ia, ja, ka or ma CH CH —Cl —OCF₃ F135 ga, ha, ia, ja, ka or ma CH CH —Cl —CH₃ F136 ga, ha, ia, ja, ka or ma CH CH —Cl —CH₂CH₃ F137 ga, ha, ia, ja, ka or ma CH CH —Cl -iso-propyl F138 ga, ha, ia, ja, ka or ma CH CH —Cl -tert-butyl F139 ga, ha, ia, ja, ka or ma CH CH —Cl —S(O)₂CF₃ F140 ga, ha, ia, ja, ka or ma CH CH —Cl —S(O)₂CH₃ F141 ga, ha, ia, ja, ka or ma CH CH —Cl —S(O)₂CH₃CH₃ F142 ga, ha, ia, ja, ka or ma CH CH —Cl —OCH₃ F143 ga, ha, ia, ja, ka or ma CH CH —Cl —OCH₂CH₃ F144 ga, ha, ia, ja, ka or ma CH CH —Cl —OCH(CH₃)₂ F145 ga, ha, ia, ja, ka or ma CH CH —F —H F146 ga, ha, ia, ja, ka or ma CH CH —F —Cl F147 ga, ha, ia, ja, ka or ma CH CH —F —F F148 ga, ha, ia, ja, ka or ma CH CH —F —Br F149 ga, ha, ia, ja, ka or ma CH CH —F —CF₃ F150 ga, ha, ia, ja, ka or ma CH CH —F —OCF₃ F151 ga, ha, ia, ja, ka or ma CH CH —F —CH₃ F152 ga, ha, ia, ja, ka or ma CH CFI —F —CH₂CH₃ F153 ga, ha, ia, ja, ka or ma CH CH —F -iso-propyl F154 ga, ha, ia, ja, ka or ma CH CH —F -tert-butyl F155 ga, ha, ia, ja, ka or ma CH CH —F —S(O)₂CF₃ F156 ga, ha, ia, ja, ka or ma CH CH —F —S(O)₂CH₃ F157 ga, ha, ia, ja, ka or ma CH CH —F —S(O)₂CH₃CH₃ F158 ga, ha, ia, ja, ka or ma CH CH —F —OCH₃ F159 ga, ha, ia, ja, ka or ma CH CH —F —OCH₂CH₃ F160 ga, ha, ia, ja, ka or ma CH CH —F —OCH(CH₃)₂ F161 ga, ha, ia, ja, ka or ma CH CH —CF₃ —H F162 ga, ha, ia, ja, ka or ma CH CH —CF₃ —Cl F163 ga, ha, ia, ja, ka or ma CH CH —CF₃ —F F164 ga, ha, ia, ja, ka or ma CH CH —CF₃ —Br F165 ga, ha, ia, ja, ka or ma CH CH —CF₃ —CF₃ F166 ga, ha, ia, ja, ka or ma CH CH —CF₃ —OCF₃ F167 ga, ha, ia, ja, ka or ma CH CH —CF₃ —CH₃ F168 ga, ha, ia, ja, ka or ma CH CH —CF₃ —CH₂CH₃ F169 ga, ha, ia, ja, ka or ma CH CH —CF₃ -iso-propyl F170 ga, ha, ia, ja, ka or ma CH CH —CF₃ -tert-butyl F171 ga, ha, ia, ja, ka or ma CH CH —CF₃ —S(O)₂CF₃ F172 ga, ha, ia, ja, ka or ma CH CH —CF₃ —S(O)₂CH₃ F173 ga, ha, ia, ja, ka or ma CH CH —CF₃ —S(O)₂CH₃CH₃ F174 ga, ha, ia, ja, ka or ma CH CH —CF₃ —OCH₃ F175 ga, ha, ia, ja, ka or ma CH CH —CF₃ —OCH₂CH₃ F176 ga, ha, ia, ja, ka or ma CH CH —CF₃ —OCH(CH₃)₂ F177 ga, ha, ia, ja, ka or ma CH CH —CH₃ —H F178 ga, ha, ia, ja, ka or ma CH CH —CH₃ —Cl F179 ga, ha, ia, ja, ka or ma CH CH —CH₃ —F F180 ga, ha, ia, ja, ka or ma CH CH —CH₃ —Br F181 ga, ha, ia, ja, ka or ma CH CH —CH₃ —CF₃ F182 ga, ha, ia, ja, ka or ma CH CH —CH₃ —OCF₃ F183 ga, ha, ia, ja, ka or ma CH CH —CH₃ —CH₃ F184 ga, ha, ia, ja, ka or ma CH CH —CH₃ —CH₂CH₃ F185 ga, ha, ia, ja, ka or ma CH CH —CH₃ -iso-propyl F186 ga, ha, ia, ja, ka or ma CH CH —CH₃ -tert-butyl F187 ga, ha, ia, ja, ka or ma CH CH —CH₃ —S(O)₂CF₃ F188 ga, ha, ia, ja, ka or ma CH CH —CH₃ —S(O)₂CH₃ F189 ga, ha, ia, ja, ka or ma CH CH —CH₃ —S(O)₂CH₃CH₃ F190 ga, ha, ia, ja, ka or ma CH CH —CH₃ —OCH₃ F191 ga, ha, ia, ja, ka or ma CH CH —CH₃ —OCH₂CH₃ F192 ga, ha, ia, ja, ka or ma CH CH —CH₃ —OCH(CH₃)₂

4.3 Compounds of Formula (III)

Preferred Compounds of Formula (II) are Compounds of Formula (III):

or a pharmaceutically acceptable derivative thereof, wherein

Ar₁ is:

Ar₂ is:

Z₃ is —H or —(C₁-C₃)alkyl;

R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), —OC(halo)₃, —OCH(halo)₂, or —OCH₂(halo);

each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, —OR₂₃, —N(R₂₀)(R₂₃), —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇;

each R₇ is independently —H, —(C₁-C₃)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, —(C₁-C₈)cycloalkyl, —(C₅-C₈)cycloalkenyl, -phenyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)hydroxyalkyl, —(C₁-C₆)alkoxy(C₂-C₆)alkyl, —(C₁-C₃)alkyl-N(R₂₀)₂, or —C(O)N(R₂₀)₂;

each R₈ and R₉ is independently —H, —Cl, —Br, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, -tert-butyl, —S(O)₂CF₃, —S(O)₂CH₃, or —S(O)₂CH₂CH₃;

each R₁₃ is independently —H, —(C₁-C₄)alkyl, —(C₂-C₄)alkenyl, —(C₂-C₄)alkynyl, -(3- to 7-membered)heterocycle, or -phenyl;

each R₁₄′ is independently —H, —Cl, —F, —Br, —CF₃, —OCF₃, —(C₁-C₆)alkyl, —S(O)₂CF₃, —S(O)₂(C₁-C₆)alkyl, —OCH₃, —OCH₂CH₃, or —OCH(CH₃)₂;

each R₂₀ is independently —H, —(C₁-C₆)alkyl, or —(C₃-C₈)cycloalkyl;

each R₂₃ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl;

each -halo is independently —F, —Cl, —Br, or —I;

m is the integer 0, 1, or 2; and

q is the integer 0, 1, or 2.

Compounds of Formula (III) are potent at TRPV1 receptors.

Certain embodiments of formula (III) are presented below.

In one embodiment, a Compound of Formula (III) is a free base.

In another embodiment, a Compound of Formula (III) is a pharmaceutically acceptable derivative of a Compound of Formula (III). In another embodiment, the pharmaceutically acceptable derivative of a Compound of Formula (III) is a pharmaceutically acceptable salt.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, —CH₂(halo), or —OC(halo)₃.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —OCH₃, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, —CH(halo)₂, or —CH₂(halo).

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, —C(halo)₃, or —CH(halo)₂.

In another embodiment, R₁ is -halo, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is -halo.

In another embodiment, R₁ is —(C₁-C₄)alkyl.

In another embodiment, R₁ is —OCH₃.

In another embodiment, R₁ is —C(halo)₃.

In another embodiment, R₁ is —CH(halo)₂.

In another embodiment, R₁ is —CH₂(halo).

In another embodiment, R₁ is —OC(halo)₃.

In another embodiment, R₁ is —OCH(halo)₂.

In another embodiment, R₁ is —OCH₂(halo).

In another embodiment, R₁ is —F, —(C₁-C₄)alkyl, or —C(halo)₃.

In another embodiment, R₁ is —Cl, —F, —(C₁-C₄)alkyl, —OCF₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, —CH₃, —OCF₃, or —CF₃.

In another embodiment, R₁ is —F, —CH₃, or —CF₃.

In another embodiment, R₁ is —Cl, —F, or —CF₃.

In another embodiment, R₁ is —Cl or —F.

In another embodiment, R₁ is —Cl.

In another embodiment, R₁ is —F.

In another embodiment, R₁ is —CH₃.

In another embodiment, R₁ is —OCF₃.

In another embodiment, R₁ is —CF₃.

In another embodiment, each R₂₀ is independently —H or —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is independently —(C₁-C₆)alkyl or —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is —(C₃-C₈)cycloalkyl.

In another embodiment, each R₂₀ is -cyclohexyl.

In another embodiment, each R₂₀ is —H.

In another embodiment, each R₂₀ is —(C₁-C₆)alkyl.

In another embodiment, each R₂₀ is independently —H or —CH₃.

R23

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, -(3- to 7-membered)heterocycle, or -phenyl.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -(3- to 7-membered)heterocycle.

In another embodiment, each R₁₃ is independently —H, —(C₁-C₄)alkyl, or -phenyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₄)alkyl.

In another embodiment, each R₁₃ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₁₃ is independently —H or —CH₃.

In another embodiment, each R₁₃ is —H.

In another embodiment, each R₁₃ is —CH₃.

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, Ar₂ is:

In another embodiment, R₁₄′ is —H, —Cl, —F, —CF₃, —OCF₃, —CH₃, —CH₂CH₃, —OCH₃, —OCH(CH₃)₂, or —OCH₂CH₃.

In another embodiment, R₁₄′ is —H, —Cl, —F, —CF₃, or —OCF₃.

In another embodiment, R₈ and R₉ are independently —H, —Cl, —F, —CH₃, —OCH₃, —OCH₂CH₃, —CF₃, —OCF₃, -iso-propyl, or -tert-butyl.

In another embodiment, each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, —(C₁-C₃)haloalkyl, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, or —OR₂₃.

In another embodiment, each R₃ is independently —H, —N(R₂₀)(R₂₃), —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇.

In another embodiment, each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, or —(C₁-C₃)haloalkyl.

In another embodiment, each R₃ is independently —H, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, —OR₂₃, —N(R₂₀)(R₂₃), or —NHC(O)R₁₃.

In another embodiment, each R₃ is independently —H, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇.

In another embodiment, each R₃ is independently —H, —(C₁-C₆)alkoxy, —N(R₂₀)S(O)₂(C₁-C₃)alkyl, —NHC(O)R₁₃, —C(O)N(R₁₃)₂, —S(O)₂R₂₀, —N(R₂₀)S(O)₂R₁₃, or —CH₂OR₇.

In another embodiment, each R₃ is independently —H, —OCF₃, -halo, —(C₁-C₃)alkyl, —(C₁-C₃)haloalkyl, —OR₂₃, or —N(R₂₀)(R₂₃).

In another embodiment, each R₃ is independently —H, —CH₃, —OCH₃, —NH₂, —CF₃, or —OCF₃.

In another embodiment, each R₃ is independently —H, —(C₁-C₃)alkyl or —(C₁-C₃)haloalkyl.

In another embodiment, each R₃ is independently —H, —CH₃ or —CF₃

In another embodiment, m is 2.

In another embodiment, m is 2 and one R₃ is —CH₃.

In another embodiment, m is 1.

In another embodiment, each R₃ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, m is 1 and R₃ is —H, —CH₃, or —CH₂CH₃.

In another embodiment, m is 1 and R₃ is —H or —CH₃.

In another embodiment, m is 1 and R₃ is —H or —OCF₃.

In another embodiment, m is 0.

In another embodiment, each R₇ is independently —H, —(C₁-C₃)alkyl, —(C₃-C₈)cycloalkyl, or -phenyl.

In another embodiment, each R₇ is independently —H, —(C₁-C₃)alkyl, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H, -cyclohexyl, or -phenyl.

In another embodiment, each R₇ is independently —H or —(C₁-C₃)alkyl.

In another embodiment, each R₇ is independently —H, —CH₃, or —CH₂CH₃.

In another embodiment, each R₇ is independently —H or —CH₃.

In another embodiment, Z₃ is —H, —CH₃, or —CH₂CH₃.

In another embodiment, Z₃ is —H or —CH₃.

In another embodiment, Z₃ is —H or —CH₂CH₃.

In another embodiment, Z₃ is —CH₃ or —CH₂CH₃.

In another embodiment, Z₃ is —H.

In another embodiment, Z₃ is —CH₃.

In another embodiment, Z₃ is —CH₂CH₃.

In another embodiment, R₁ is -halo and Z₃ is —H.

In another embodiment, R₁ is -halo and Z₃ is —CH₃.

In another embodiment, R₁ is -halo and Z₃ is —CH₂CH₃.

In another embodiment, R₁ is —Cl and Z₃ is —H.

In another embodiment, R₁ is —Cl and Z₃ is —CH₃.

In another embodiment, R₁ is —Cl and Z₃ is —CH₂CH₃.

In another embodiment, R₁ is —F and Z₃ is —H.

In another embodiment, R₁ is —F and Z₃ is —CH₃.

In another embodiment, R₁ is —F and Z₃ is —CH₂CH₃.

In another embodiment, R₁ is —CF₃ and Z₃ is —H.

In another embodiment, R₁ is —CF₃ and Z₃ is —CH₃.

In another embodiment, R₁ is —CF₃ and Z₃ is —CH₂CH₃.

In another embodiment, R₁ is —CH₃ and Z₃ is —H.

In another embodiment, R₁ is —CH₃ and Z₃ is —CH₃.

In another embodiment, R₁ is —CH₃ and Z₃ is —CH₂CH₃.

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

wherein the Compound of Formula (III) is racemic.

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

In another embodiment Ar₁ is:

wherein the Compound of Formula (III) is racemic.

Illustrative Compounds of Formula (III) are listed below in Tables 7-9:

TABLE 7 (IIIa)

(IIIb)

(IIIc)

(IIId)

(IIIe)

(IIIf)

and pharmaceutically acceptable derivatives thereof, where: Compound R₁ R₈ R⁹ G G1 a, b, c, d, e or f —Cl —H —H G2 a, b, c, d, e or f —Cl —H —Cl G3 a, b, c, d, e or f —Cl —H —Br G4 a, b, c, d, e or f —Cl —H —F G5 a, b, c, d, e or f —Cl —H —CH₃ G6 a, b, c, d, e or f —Cl —H —OCH₃ G7 a, b, c, d, e or f —Cl —H —OCH₂CH₃ G8 a, b, c, d, e or f —Cl —H —CF₃ G9 a, b, c, d, e or f —Cl —H —OCF₃ G10 a, b, c, d, e or f —Cl —H iso-propyl G11 a, b, c, d, e or f —Cl —H tert-butyl G12 a, b, c, d, e or f —Cl —H —S(O)₂CF₃ G13 a, b, c, d, e or f —Cl —H —S(O)₂CH₃ G14 a, b, c, d, e or f —Cl —H —S(O)₂CH₃CH₃ G15 a, b, c, d, e or f —Cl —Cl —H G16 a, b, c, d, e or f —Cl —Cl —Cl G17 a, b, c, d, e or f —Cl —Cl —Br G18 a, b, c, d, e or f —Cl —Cl —F G19 a, b, c, d, e or f —Cl —Cl —CH₃ G20 a, b, c, d, e or f —Cl —Cl —OCH₃ G21 a, b, c, d, e or f —Cl —Cl —OCH₂CH₃ G22 a, b, c, d, e or f —Cl —Cl —CF₃ G23 a, b, c, d, e or f —Cl —Cl —OCF₃ G24 a, b, c, d, e or f —Cl —Cl iso-propyl G25 a, b, c, d, e or f —Cl —Cl tert-butyl G26 a, b, c, d, e or f —Cl —Cl —S(O)₂CF₃ G27 a, b, c, d, e or f —Cl —Cl —S(O)₂CH₃ G28 a, b, c, d, e or f —Cl —Cl —S(O)₂CH₃CH₃ G29 a, b, c, d, e or f —Cl —Br —H G30 a, b, c, d, e or f —Cl —Br —Cl G31 a, b, c, d, e or f —Cl —Br —Br G32 a, b, c, d, e or f —Cl —Br —F G33 a, b, c, d, e or f —Cl —Br —CH₃ G34 a, b, c, d, e or f —Cl —Br —OCH₃ G35 a, b, c, d, e or f —Cl —Br —OCH₂CH₃ G36 a, b, c, d, e or f —Cl —Br —CF₃ G37 a, b, c, d, e or f —Cl —Br —OCF₃ G38 a, b, c, d, e or f —Cl —Br iso-propyl G39 a, b, c, d, e or f —Cl —Br tert-butyl G40 a, b, c, d, e or f —Cl —Br —S(O)₂CF₃ G41 a, b, c, d, e or f —Cl —Br —S(O)₂CH₃ G42 a, b, c, d, e or f —Cl —Br —S(O)₂CH₃CH₃ G43 a, b, c, d, e or f —Cl —F —H G44 a, b, c, d, e or f —Cl —F —Cl G45 a, b, c, d, e or f —Cl —F —Br G46 a, b, c, d, e or f —Cl —F —F G47 a, b, c, d, e or f —Cl —F —CH₃ G48 a, b, c, d, e or f —Cl —F —OCH₃ G49 a, b, c, d, e or f —Cl —F —OCH₂CH₃ G50 a, b, c, d, e or f —Cl —F —CF₃ G51 a, b, c, d, e or f —Cl —F —OCF₃ G52 a, b, c, d, e or f —Cl —F iso-propyl G53 a, b, c, d, e or f —Cl —F tert-butyl G54 a, b, c, d, e or f —Cl —F —S(O)₂CF₃ G55 a, b, c, d, e or f —Cl —F —S(O)₂CH₃ G56 a, b, c, d, e or f —Cl —F —S(O)₂CH₃CH₃ G57 a, b, c, d, e or f —Cl —CH₃ —H G58 a, b, c, d, e or f —Cl —CH₃ —Cl G59 a, b, c, d, e or f —Cl —CH₃ —Br G60 a, b, c, d, e or f —Cl —CH₃ —F G61 a, b, c, d, e or f —Cl —CH₃ —CH₃ G62 a, b, c, d, e or f —Cl —CH₃ —OCH₃ G63 a, b, c, d, e or f —Cl —CH₃ —OCH₂CH₃ G64 a, b, c, d, e or f —Cl —CH₃ —CF₃ G65 a, b, c, d, e or f —Cl —CH₃ —OCF₃ G66 a, b, c, d, e or f —Cl —CH₃ iso-propyl G67 a, b, c, d, e or f —Cl —CH₃ tert-butyl G68 a, b, c, d, e or f —Cl —CH₃ —S(O)₂CF₃ G69 a, b, c, d, e or f —Cl —CH₃ —S(O)₂CH₃ G70 a, b, c, d, e or f —Cl —CH₃ —S(O)₂CH₃CH₃ G71 a, b, c, d, e or f —Cl —OCH₃ —H G72 a, b, c, d, e or f —Cl —OCH₃ —Cl G73 a, b, c, d, e or f —Cl —OCH₃ —Br G74 a, b, c, d, e or f —Cl —OCH₃ —F G75 a, b, c, d, e or f —Cl —OCH₃ —CH₃ G76 a, b, c, d, e or f —Cl —OCH₃ —OCH₃ G77 a, b, c, d, e or f —Cl —OCH₃ —OCH₂CH₃ G78 a, b, c, d, e or f —Cl —OCH₃ —CF₃ G79 a, b, c, d, e or f —Cl —OCH₃ —OCF₃ G80 a, b, c, d, e or f —Cl —OCH₃ iso-propyl G81 a, b, c, d, e or f —Cl —OCH₃ tert-butyl G82 a, b, c, d, e or f —Cl —OCH₃ —S(O)₂CF₃ G83 a, b, c, d, e or f —Cl —OCH₃ —S(O)₂CH₃ G84 a, b, c, d, e or f —Cl —OCH₃ —S(O)₂CH₃CH₃ G85 a, b, c, d, e or f —Cl —OCH₂CH₃ —H G86 a, b, c, d, e or f —Cl —OCH₂CH₃ —Cl G87 a, b, c, d, e or f —Cl —OCH₂CH₃ —Br G88 a, b, c, d, e or f —Cl —OCH₂CH₃ —F G89 a, b, c, d, e or f —Cl —OCH₂CH₃ —CH₃ G90 a, b, c, d, e or f —Cl —OCH₂CH₃ —OCH₃ G91 a, b, c, d, e or f —Cl —OCH₂CH₃ —OCH₂CH₃ G92 a, b, c, d, e or f —Cl —OCH₂CH₃ —CF₃ G93 a, b, c, d, e or f —Cl —OCH₂CH₃ —OCF₃ G94 a, b, c, d, e or f —Cl —OCH₂CH₃ iso-propyl G95 a, b, c, d, e or f —Cl —OCH₂CH₃ tert-butyl G96 a, b, c, d, e or f —Cl —OCH₂CH₃ —S(O)₂CF₃ G97 a, b, c, d, e or f —Cl —OCH₂CH₃ —S(O)₂CH₃ G98 a, b, c, d, e or f —Cl —OCH₂CH₃ —S(O)₂CH₃CH₃ G99 a, b, c, d, e or f —Cl —CF₃ —H G100 a, b, c, d, e or f —Cl —CF₃ —Cl G101 a, b, c, d, e or f —Cl —CF₃ —Br G102 a, b, c, d, e or f —Cl —CF₃ —F G103 a, b, c, d, e or f —Cl —CF₃ —CH₃ G104 a, b, c, d, e or f —Cl —CF₃ —OCH₃ G105 a, b, c, d, e or f —Cl —CF₃ —OCH₂CH₃ G106 a, b, c, d, e or f —Cl —CF₃ —CF₃ G107 a, b, c, d, e or f —Cl —CF₃ —OCF₃ G108 a, b, c, d, e or f —Cl —CF₃ iso-propyl G109 a, b, c, d, e or f —Cl —CF₃ tert-butyl G110 a, b, c, d, e or f —Cl —CF₃ —S(O)₂CF₃ G111 a, b, c, d, e or f —Cl —CF₃ —S(O)₂CH₃ G112 a, b, c, d, e or f —Cl —CF₃ —S(O)₂CH₃CH₃ G113 a, b, c, d, e or f —Cl —OCF₃ —H G114 a, b, c, d, e or f —Cl —OCF₃ —Cl G115 a, b, c, d, e or f —Cl —OCF₃ —Br G116 a, b, c, d,e or f —Cl —OCF₃ —F G117 a, b, c, d, e or f —Cl —OCF₃ —CH₃ G118 a, b, c, d, e or f —Cl —OCF₃ —OCH₃ G119 a, b, c, d,e or f —Cl —OCF₃ —OCH₂CH₃ G120 a, b, c, d, e or f —Cl —OCF₃ —CF₃ G121 a, b, c, d, e or f —Cl —OCF₃ —OCF₃ G122 a, b, c, d, e or f —Cl —OCF₃ iso-propyl G123 a, b, c, d, e or f —Cl —OCF₃ tert-butyl G124 a, b, c, d, e or f —Cl —OCF₃ —S(O)₂CF₃ G125 a, b, c, d, e or f —Cl —OCF₃ —S(O)₂CH₃ G126 a, b, c, d, e or f —Cl —OCF₃ —S(O)₂CH₃CH₃ G127 a, b, c, d, e or f —Cl iso-propyl —H G128 a, b, c, d, e or f —Cl iso-propyl —Cl G129 a, b, c, d, e or f —Cl iso-propyl —Br G130 a, b, c, d, e or f —Cl iso-propyl —F G131 a, b, c, d, e or f —Cl iso-propyl —CH₃ G132 a, b, c, d, e or f —Cl iso-propyl —OCH₃ G133 a, b, c, d, e or f —Cl iso-propyl —OCH₂CH₃ G134 a, b, c, d, e or f —Cl iso-propyl —CF₃ G135 a, b, c, d, e or f —Cl iso-propyl —OCF₃ G136 a, b, c, d, e or f —Cl iso-propyl iso-propyl G137 a, b, c, d, e or f —Cl iso-propyl tert-butyl G138 a, b, c, d, e or f —Cl iso-propyl —S(O)₂CF₃ G139 a, b, c, d, e or f —Cl iso-propyl —S(O)₂CH₃ G140 a, b, c, d, e or f —Cl iso-propyl —S(O)₂CH₃CH₃ G141 a, b, c, d, e or f —Cl tert-butyl —H G142 a, b, c, d, e or f —Cl tert-butyl —Cl G143 a, b, c, d, e or f —Cl tert-butyl —Br G144 a, b, c, d, e or f —Cl tert-butyl —F G145 a, b, c, d, e or f —Cl tert-butyl —CH₃ G146 a, b, c, d, e or f —Cl tert-butyl —OCH₃ G147 a, b, c, d, e or f —Cl tert-butyl —OCH₂CH₃ G148 a, b, c, d, e or f —Cl tert-butyl —CF₃ G149 a, b, c, d, e or f —Cl tert-butyl —OCF₃ G150 a, b, c, d, e or f —Cl tert-butyl iso-propyl G151 a, b, c, d, e or f —Cl tert-butyl tert-butyl G152 a, b, c, d, e or f —Cl tert-butyl —S(O)₂CF₃ G153 a, b, c, d, e or f —Cl tert-butyl —S(O)₂CH₃ G154 a, b, c, d, e or f —Cl tert-butyl —S(O)₂CH₃CH₃ G155 a, b, c, d, e or f —F —H —H G156 a, b, c, d, e or f —F —H —Cl G157 a, b, c, d, e or f —F —H —Br G158 a, b, c, d, e or f —F —H —F G159 a, b, c, d, e or f —F —H —CH₃ G160 a, b, c, d, e or f —F —H —OCH₃ G161 a, b, c, d, e or f —F —H —OCH₂CH₃ G162 a, b, c, d, e or f —F —H —CF₃ G163 a, b, c, d, e or f —F —H —OCF₃ G164 a, b, c, d, e or f —F —H iso-propyl G165 a, b, c, d, e or f —F —H tert-butyl G166 a, b, c, d, e or f —F —H —S(O)₂CF₃ G167 a, b, c, d, e or f —F —H —S(O)₂CH₃ G168 a, b, c, d, e or f —F —H —S(O)₂CH₃CH₃ G169 a, b, c, d, e or f —F —Cl —H G170 a, b, c, d, e or f —F —Cl —Cl G171 a, b, c, d, e or f —F —Cl —Br G172 a, b, c, d, e or f —F —Cl —F G173 a, b, c, d, e or f —F —Cl —CH₃ G174 a, b, c, d, e or f —F —Cl —OCH₃ G175 a, b, c, d, e or f —F —Cl —OCH₂CH₃ G176 a, b, c, d, e or f —F —Cl —CF₃ G177 a, b, c, d, e or f —F —Cl —OCF₃ G178 a, b, c, d, e or f —F —Cl iso-propyl G179 a, b, c, d, e or f —F —Cl tert-butyl G180 a, b, c, d, e or f —F —Cl —S(O)₂CF₃ G181 a, b, c, d, e or f —F —Cl —S(O)₂CH₃ G182 a, b, c, d, e or f —F —Cl —S(O)₂CH₃CH₃ G183 a, b, c, d, e or f —F —Br —H G184 a, b, c, d, e or f —F —Br —Cl G185 a, b, c, d, e or f —F —Br —Br G186 a, b, c, d, e or f —F —Br —F G187 a, b, c, d, e or f —F —Br —CH₃ G188 a, b, c, d, e or f —F —Br —OCH₃ G189 a, b, c, d, e or f —F —Br —OCH₂CH₃ G190 a, b, c, d, e or f —F —Br —CF₃ G191 a, b, c, d, e or f —F —Br —OCF₃ G192 a, b, c, d, e or f —F —Br iso-propyl G193 a, b, c, d, e or f —F —Br tert-butyl G194 a, b, c, d, e or f —F —Br —S(O)₂CF₃ G195 a, b, c, d, e or f —F —Br —S(O)₂CH₃ G196 a, b, c, d, e or f —F —Br —S(O)₂CH₃CH₃ G197 a, b, c, d, e or f —F —F —H G198 a, b, c, d, e or f —F —F —Cl G199 a, b, c, d, e or f —F —F —Br G200 a, b, c, d, e or f —F —F —F G201 a, b, c, d, e or f —F —F —CH₃ G202 a, b, c, d, e or f —F —F —OCH₃ G203 a, b, c, d, e or f —F —F —OCH₂CH₃ G204 a, b, c, d, e or f —F —F —CF₃ G205 a, b, c, d, e or f —F —F —OCF₃ G206 a, b, c, d, e or f —F —F iso-propyl G207 a, b, c, d, e or f —F —F tert-butyl G208 a, b, c, d, e or f —F —F —S(O)₂CF₃ G209 a, b, c, d, e or f —F —F —S(O)₂CH₃ G210 a, b, c, d, e or f —F —F —S(O)₂CH₃CH₃ G211 a, b, c, d, e or f —F —CH₃ —H G212 a, b, c, d, e or f —F —CH₃ —Cl G213 a, b, c, d, e or f —F —CH₃ —Br G214 a, b, c, d, e or f —F —CH₃ —F G215 a, b, c, d, e or f —F —CH₃ —CH₃ G216 a, b, c, d, e or f —F —CH₃ —OCH₃ G217 a, b, c, d, e or f —F —CH₃ —OCH₂CH₃ G218 a, b, c, d, e or f —F —CH₃ —CF₃ G219 a, b, c, d, e or f —F —CH₃ —OCF₃ G220 a, b, c, d, e or f —F —CH₃ iso-propyl G221 a, b, c, d, e or f —F —CH₃ tert-butyl G222 a, b, c, d, e or f —F —CH₃ —S(O)₂CF₃ G223 a, b, c, d, e or f —F —CH₃ —S(O)₂CH₃ G224 a, b, c, d, e or f —F —CH₃ —S(O)₂CH₃CH₃ G225 a, b, c, d, e or f —F —OCH₃ —H G226 a, b, c, d, e or f —F —OCH₃ —Cl G227 a, b, c, d, e or f —F —OCH₃ —Br G228 a, b, c, d, e or f —F —OCH₃ —F G229 a, b, c, d, e or f —F —OCH₃ —CH₃ G230 a, b, c, d, e or f —F —OCH₃ —OCH₃ G231 a, b, c, d, e or f —F —OCH₃ —OCH₂CH₃ G232 a, b, c, d, e or f —F —OCH₃ —CF₃ G233 a, b, c, d, e or f —F —OCH₃ —OCF₃ G234 a, b, c, d, e or f —F —OCH₃ iso-propyl G235 a, b, c, d, e or f —F —OCH₃ tert-butyl G236 a, b, c, d, e or f —F —OCH₃ —S(O)₂CF₃ G237 a, b, c, d, e or f —F —OCH₃ —S(O)₂CH₃ G238 a, b, c, d, e or f —F —OCH₃ —S(O)₂CH₃CH₃ G239 a, b, c, d, e or f —F —OCH₂CH₃ —H G240 a, b, c, d, e or f —F —OCH₂CH₃ —Cl G241 a, b, c, d, e or f —F —OCH₂CH₃ —Br G242 a, b, c, d, e or f —F —OCH₂CH₃ —F G243 a, b, c, d, e or f —F —OCH₂CH₃ —CH₃ G244 a, b, c, d, e or f —F —OCH₂CH₃ —OCH₃ G245 a, b, c, d, e or f —F —OCH₂CH₃ —OCH₂CH₃ G246 a, b, c, d, e or f —F —OCH₂CH₃ —CF₃ G247 a, b, c, d, e or f —F —OCH₂CH₃ —OCF₃ G248 a, b, c, d, e or f —F —OCH₂CH₃ iso-propyl G249 a, b, c, d, e or f —F —OCH₂CH₃ tert-butyl G250 a, b, c, d, e or f —F —OCH₂CH₃ —S(O)₂CF₃ G251 a, b, c, d, e or f —F —OCH₂CH₃ —S(O)₂CH₃ G252 a, b, c, d, e or f —F —OCH₂CH₃ —S(O)₂CH₃CH₃ G253 a, b, c, d, e or f —F —CF₃ —H G254 a, b, c, d, e or f —F —CF₃ —Cl G255 a, b, c, d, e or f —F —CF₃ —Br G256 a, b, c, d, e or f —F —CF₃ —F G257 a, b, c, d, e or f —F —CF₃ —CH₃ G258 a, b, c, d, e or f —F —CF₃ —OCH₃ G259 a, b, c, d, e or f —F —CF₃ —OCH₂CH₃ G260 a, b, c, d, e or f —F —CF₃ —CF₃ G261 a, b, c, d, e or f —F —CF₃ —OCF₃ G262 a, b, c, d, e or f —F —CF₃ iso-propyl G263 a, b, c, d, e or f —F —CF₃ tert-butyl G264 a, b, c, d, e or f —F —CF₃ —S(O)₂CF₃ G265 a, b, c, d, e or f —F —CF₃ —S(O)₂CH₃ G266 a, b, c, d, e or f —F —CF₃ —S(O)₂CH₃CH₃ G267 a, b, c, d, e or f —F —OCF₃ —H G268 a, b, c, d, e or f —F —OCF₃ —Cl G269 a, b, c, d, e or f —F —OCF₃ —Br G270 a, b, c, d, e or f —F —OCF₃ —F G271 a, b, c, d, e or f —F —OCF₃ —CH₃ G272 a, b, c, d, e or f —F —OCF₃ —OCH₃ G273 a, b, c, d, e or f —F —OCF₃ —OCH₂CH₃ G274 a, b, c, d, e or f —F —OCF₃ —CF₃ G275 a, b, c, d, e or f —F —OCF₃ —OCF₃ G276 a, b, c, d, e or f —F —OCF₃ iso-propyl G277 a, b, c, d, e or f —F —OCF₃ tert-butyl G278 a, b, c, d, e or f —F —OCF₃ —S(O)₂CF₃ G279 a, b, c, d, e or f —F —OCF₃ —S(O)₂CH₃ G280 a, b, c, d, e or f —F —OCF₃ —S(O)₂CH₃CH₃ G281 a, b, c, d, e or f —F iso-propyl —H G282 a, b, c, d, e or f —F iso-propyl —Cl G283 a, b, c, d, e or f —F iso-propyl —Br G284 a, b, c, d, e or f —F iso-propyl —F G285 a, b, c, d, e or f —F iso-propyl —CH₃ G286 a, b, c, d, e or f —F iso-propyl —OCH₃ G287 a, b, c, d, e or f —F iso-propyl —OCH₂CH₃ G288 a, b, c, d, e or f —F iso-propyl —CF₃ G289 a, b, c, d, e or f —F iso-propyl —OCF₃ G290 a, b, c, d, e or f —F iso-propyl iso-propyl G291 a, b, c, d, e or f —F iso-propyl tert-butyl G292 a, b, c, d, e or f —F iso-propyl —S(O)₂CF₃ G293 a, b, c, d, e or f —F iso-propyl —S(O)₂CH₃ G294 a, b, c, d, e or f —F iso-propyl —S(O)₂CH₃CH₃ G295 a, b, c, d, e or f —F tert-butyl —H G296 a, b, c, d, e or f —F tert-butyl —Cl G297 a, b, c, d, e or f —F tert-butyl —Br G298 a, b, c, d, e or f —F tert-butyl —F G299 a, b, c, d, e or f —F tert-butyl —CH₃ G300 a, b, c, d, e or f —F tert-butyl —OCH₃ G301 a, b, c, d, e or f —F tert-butyl —OCH₂CH₃ G302 a, b, c, d, e or f —F tert-butyl —CF₃ G303 a, b, c, d, e or f —F tert-butyl —OCF₃ G304 a, b, c, d, e or f —F tert-butyl iso-propyl G305 a, b, c, d, e or f —F tert-butyl tert-butyl G306 a, b, c, d, e or f —F tert-butyl —S(O)₂CF₃ G307 a, b, c, d, e or f —F tert-butyl —S(O)₂CH₃ G308 a, b, c, d, e or f —F tert-butyl —S(O)₂CH₃CH₃ G309 a, b, c, d, e or f —CF₃ —H —H G310 a, b, c, d, e or f —CF₃ —H —Cl G311 a, b, c, d, e or f —CF₃ —H —Br G312 a, b, c, d, e or f —CF₃ —H —F G313 a, b, c, d, e or f —CF₃ —H —CH₃ G314 a, b, c, d, e or f —CF₃ —H —OCH₃ G315 a, b, c, d, e or f —CF₃ —H —OCH₂CH₃ G316 a, b, c, d, e or f —CF₃ —H —CF₃ G317 a, b, c, d, e or f —CF₃ —H —OCF₃ G318 a, b, c, d, e or f —CF₃ —H iso-propyl G319 a, b, c, d, e or f —CF₃ —H tert-butyl G320 a, b, c, d, e or f —CF₃ —H —S(O)₂CF₃ G321 a, b, c, d, e or f —CF₃ —H —S(O)₂CH₃ G322 a, b, c, d, e or f —CF₃ —H —S(O)₂CH₃CH₃ G323 a, b, c, d, e or f —CF₃ —Cl —H G324 a, b, c, d, e or f —CF₃ —Cl —Cl G325 a, b, c, d, e or f —CF₃ —Cl —Br G326 a, b, c, d, e or f —CF₃ —Cl —F G327 a, b, c, d, e or f —CF₃ —Cl —CH₃ G328 a, b, c, d, e or f —CF₃ —Cl —OCH₃ G329 a, b, c, d, e or f —CF₃ —Cl —OCH₂CH₃ G330 a, b, c, d, e or f —CF₃ —Cl —CF₃ G331 a, b, c, d, e or f —CF₃ —Cl —OCF₃ G332 a, b, c, d, e or f —CF₃ —Cl iso-propyl G333 a, b, c, d, e or f —CF₃ —Cl tert-butyl G334 a, b, c, d, e or f —CF₃ —Cl —S(O)₂CF₃ G335 a, b, c, d, e or f —CF₃ —Cl —S(O)₂CH₃ G336 a, b, c, d, e or f —CF₃ —Cl —S(O)₂CH₃CH₃ G337 a, b, c, d, e or f —CF₃ —Br —H G338 a, b, c, d, e or f —CF₃ —Br —Cl G339 a, b, c, d, e or f —CF₃ —Br —Br G340 a, b, c, d, e or f —CF₃ —Br —F G341 a, b, c, d, e or f —CF₃ —Br —CH₃ G342 a, b, c, d, e or f —CF₃ —Br —OCH₃ G343 a, b, c, d, e or f —CF₃ —Br —OCH₂CH₃ G344 a, b, c, d, e or f —CF₃ —Br —CF₃ G345 a, b, c, d, e or f —CF₃ —Br —OCF₃ G346 a, b, c, d, e or f —CF₃ —Br iso-propyl G347 a, b, c, d, e or f —CF₃ —Br tert-butyl G348 a, b, c, d, e or f —CF₃ —Br —S(O)₂CF₃ G349 a, b, c, d; e or f —CF₃ —Br —S(O)₂CH₃ G350 a, b, c, d, e or f —CF₃ —Br —S(O)₂CH₃CH₃ G351 a, b, c, d, e or f —CF₃ —F —H G352 a, b, c, d, e or f —CF₃ —F —Cl G353 a, b, c, d, e or f —CF₃ —F —Br G354 a, b, c, d, e or f —CF₃ —F —F G355 a, b, c, d, e or f —CF₃ —F —CH₃ G356 a, b, c, d, e or f —CF₃ —F —OCH₃ G357 a, b, c, d, e or f —CF₃ —F —OCH₂CH₃ G358 a, b, c, d, e or f —CF₃ —F —CF₃ G359 a, b, c, d, e or f —CF₃ —F —OCF₃ G360 a, b, c, d, e or f —CF₃ —F iso-propyl G361 a, b, c, d, e or f —CF₃ —F tert-butyl G362 a, b, c, d, e or f —CF₃ —F —S(O)₂CF₃ G363 a, b, c, d, e or f —CF₃ —F —S(O)₂CH₃ G364 a, b, c, d, e or f —CF₃ —F —S(O)₂CH₃CH₃ G365 a, b, c, d, e or f —CF₃ —CH₃ —H G366 a, b, c, d, e or f —CF₃ —CH₃ —Cl G367 a, b, c, d, e or f —CF₃ —CH₃ —Br G368 a, b, c, d, e or f —CF₃ —CH₃ —F G369 a, b, c, d, e or f —CF₃ —CH₃ —CH₃ G370 a, b, c, d, e or f —CF₃ —CH₃ —OCH₃ G371 a, b, c, d, e or f —CF₃ —CH₃ —OCH₂CH₃ G372 a, b, c, d, e or f —CF₃ —CH₃ —CF₃ G373 a, b, c, d, e or f —CF₃ —CH₃ —OCF₃ G374 a, b, c, d, e or f —CF₃ —CH₃ iso-propyl G375 a, b, c, d, e or f —CF₃ —CH₃ tert-butyl G376 a, b, c, d, e or f —CF₃ —CH₃ —S(O)₂CF₃ G377 a, b, c, d, e or f —CF₃ —CH₃ —S(O)₂CH₃ G378 a, b, c, d, e or f —CF₃ —CH₃ —S(O)₂CH₃CH₃ G379 a, b, c, d, e or f —CF₃ —OCH₃ —H G380 a, b, c, d, e or f —CF₃ —OCH₃ —Cl G381 a, b, c, d, e or f —CF₃ —OCH₃ —Br G382 a, b, c, d, e or f —CF₃ —OCH₃ —F G383 a, b, c, d, e or f —CF₃ —OCH₃ —CH₃ G384 a, b, c, d, e or f —CF₃ —OCH₃ —OCH₃ G385 a, b, c, d, e or f —CF₃ —OCH₃ —OCH₂CH₃ G386 a, b, c, d, e or f —CF₃ —OCH₃ —CF₃ G387 a, b, c, d, e or f —CF₃ —OCH₃ —OCF₃ G388 a, b, c, d, e or f —CF₃ —OCH₃ iso-propyl G389 a, b, c, d, e or f —CF₃ —OCH₃ tert-butyl G390 a, b, c, d, e or f —CF₃ —OCH₃ —S(O)₂CF₃ G391 a, b, c, d, e or f —CF₃ —OCH₃ —S(O)₂CH₃ G392 a, b, c, d, e or f —CF₃ —OCH₃ —S(O)₂CH₃CH₃ G393 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —H G394 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —Cl G395 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —Br G396 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —F G397 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —CH₃ G398 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —OCH₃ G399 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —OCH₂CH₃ G400 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —CF₃ G401 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —OCF₃ G402 a, b, c, d, e or f —CF₃ —OCH₂CH₃ iso-propyl G403 a, b, c, d, e or f —CF₃ —OCH₂CH₃ tert-butyl G404 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —S(O)₂CF₃ G405 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —S(O)₂CH₃ G406 a, b, c, d, e or f —CF₃ —OCH₂CH₃ —S(O)₂CH₃CH₃ G407 a, b, c, d, e or f —CF₃ —CF₃ —H G408 a, b, c, d, e or f —CF₃ —CF₃ —Cl G409 a, b, c, d, e or f —CF₃ —CF₃ —Br G410 a, b, c, d, e or f —CF₃ —CF₃ —F G411 a, b, c, d, e or f —CF₃ —CF₃ —CH₃ G412 a, b, c, d, e or f —CF₃ —CF₃ —OCH₃ G413 a, b, c, d, e or f —CF₃ —CF₃ —OCH₂CH₃ G414 a, b, c, d, e or f —CF₃ —CF₃ —CF₃ G415 a, b, c, d, e or f —CF₃ —CF₃ —OCF₃ G416 a, b, c, d, e or f —CF₃ —CF₃ iso-propyl G417 a, b, c, d, e or f —CF₃ —CF₃ tert-butyl G418 a, b, c, d, e or f —CF₃ —CF₃ —S(O)₂CF₃ G419 a, b, c, d, e or f —CF₃ —CF₃ —S(O)₂CH₃ G420 a, b, c, d, e or f —CF₃ —CF₃ —S(O)₂CH₃CH₃ G421 a, b, c, d, e or f —CF₃ —OCF₃ —H G422 a, b, c, d, e or f —CF₃ —OCF₃ —Cl G423 a, b, c, d, e or f —CF₃ —OCF₃ —Br G424 a, b, c, d, e or f —CF₃ —OCF₃ —F G425 a, b, c, d, e or f —CF₃ —OCF₃ —CH₃ G426 a, b, c, d, e or f —CF₃ —OCF₃ —OCH₃ G427 a, b, c, d, e or f —CF₃ —OCF₃ —OCH₂CH₃ G428 a, b, c, d, e or f —CF₃ —OCF₃ —CF₃ G429 a, b, c, d, e or f —CF₃ —OCF₃ —OCF₃ G430 a, b, c, d, e or f —CF₃ —OCF₃ iso-propyl G431 a, b, c, d, e or f —CF₃ —OCF₃ tert-butyl G432 a, b, c, d, e or f —CF₃ —OCF₃ —S(O)₂CF₃ G433 a, b, c, d, e or f —CF₃ —OCF₃ —S(O)₂CH₃ G434 a, b, c, d, e or f —CF₃ —OCF₃ —S(O)₂CH₃CH₃ G435 a, b, c, d, e or f —CF₃ iso-propyl —H G436 a, b, c, d, e or f —CF₃ iso-propyl —Cl G437 a, b, c, d, e or f —CF₃ iso-propyl —Br G438 a, b, c, d, e or f —CF₃ iso-propyl —F G439 a, b, c, d, e or f —CF₃ iso-propyl —CH₃ G440 a, b, c, d, e or f —CF₃ iso-propyl —OCH₃ G441 a, b, c, d, e or f —CF₃ iso-propyl —OCH₂CH₃ G442 a, b, c, d, e or f —CF₃ iso-propyl —CF₃ G443 a, b, c, d, e or f —CF₃ iso-propyl —OCF₃ G444 a, b, c, d, e or f —CF₃ iso-propyl iso-propyl G445 a, b, c, d, e or f —CF₃ iso-propyl tert-butyl G446 a, b, c, d, e or f —CF₃ iso-propyl —S(O)₂CF₃ G447 a, b, c, d, e or f —CF₃ iso-propyl —S(O)₂CH₃ G448 a, b, c, d, e or f —CF₃ iso-propyl —S(O)₂CH₃CH₃ G449 a, b, c, d, e or f —CF₃ tert-butyl —H G450 a, b, c, d, e or f —CF₃ tert-butyl —Cl G451 a, b, c, d, e or f —CF₃ tert-butyl —Br G452 a, b, c, d, e or f —CF₃ tert-butyl —F G453 a, b, c, d, e or f —CF₃ tert-butyl —CH₃ G454 a, b, c, d, e or f —CF₃ tert-butyl —OCH₃ G455 a, b, c, d, e or f —CF₃ tert-butyl —OCH₂CH₃ G456 a, b, c, d, e or f —CF₃ tert-butyl —CF₃ G457 a, b, c, d, e or f —CF₃ tert-butyl —OCF₃ G458 a, b, c, d, e or f —CF₃ tert-butyl iso-propyl G459 a, b, c, d, e or f —CF₃ tert-butyl tert-butyl G460 a, b, c, d, e or f —CF₃ tert-butyl —S(O)₂CF₃ G461 a, b, c, d, e or f —CF₃ tert-butyl —S(O)₂CH₃ G462 a, b, c, d, e or f —CF₃ tert-butyl —S(O)₂CH₃CH₃ G463 a, b, c, d, e or f —CH₃ —H —H G464 a, b, c, d, e or f —CH₃ —H —Cl G465 a, b, c, d, e or f —CH₃ —H —Br G466 a, b, c, d, e or f —CH₃ —H —F G467 a, b, c, d, e or f —CH₃ —H —CH₃ G468 a, b, c, d, e or f —CH₃ —H —OCH₃ G469 a, b, c, d, e or f —CH₃ —H —OCH₂CH₃ G470 a, b, c, d, e or f —CH₃ —H —CF₃ G471 a, b, c, d, e or f —CH₃ —H —OCF₃ G472 a, b, c, d, e or f —CH₃ —H iso-propyl G473 a, b, c, d, e or f —CH₃ —H tert-butyl G474 a, b, c, d, e or f —CH₃ —H —S(O)₂CF₃ G475 a, b, c, d, e or f —CH₃ —H —S(O)₂CH₃ G476 a, b, c, d, e or f —CH₃ —H —S(O)₂CH₃CH₃ G477 a, b, c, d, e or f —CH₃ —Cl —H G478 a, b, c, d, e or f —CH₃ —Cl —Cl G479 a, b, c, d, e or f —CH₃ —Cl —Br G480 a, b, c, d, e or f —CH₃ —Cl —F G481 a, b, c, d, e or f —CH₃ —Cl —CH₃ G482 a, b, c, d, e or f —CH₃ —Cl —OCH₃ G483 a, b, c, d, e or f —CH₃ —Cl —OCH₂CH₃ G484 a, b, c, d, e or f —CH₃ —Cl —CF₃ G485 a, b, c, d, e or f —CH₃ —Cl —OCF₃ G486 a, b, c, d, e or f —CH₃ —Cl iso-propyl G487 a, b, c, d, e or f —CH₃ —Cl tert-butyl G488 a, b, c, d, e or f —CH₃ —Cl —S(O)₂CF₃ G489 a, b, c, d, e or f —CH₃ —Cl —S(O)₂CH₃ G490 a, b, c, d, e or f —CH₃ —Cl —S(O)₂CH₃CH₃ G491 a, b, c, d, e or f —CH₃ —Br —H G492 a, b, c, d, e or f —CH₃ —Br —Cl G493 a, b, c, d, e or f —CH₃ —Br —Br G494 a, b, c, d, e or f —CH₃ —Br —F G495 a, b, c, d, e or f —CH₃ —Br —CH₃ G496 a, b, c, d, e or f —CH₃ —Br —OCH₃ G497 a, b, c, d, e or f —CH₃ —Br —OCH₂CH₃ G498 a, b, c, d, e or f —CH₃ —Br —CF₃ G499 a, b, c, d, e or f —CH₃ —Br —OCF₃ G500 a, b, c, d, e or f —CH₃ —Br iso-propyl G501 a, b, c, d, e or f —CH₃ —Br tert-butyl G502 a, b, c, d, e or f —CH₃ —Br —S(O)₂CF₃ G503 a, b, c, d, e or f —CH₃ —Br —S(O)₂CH₃ G504 a, b, c, d, e or f —CH₃ —Br —S(O)₂CH₃CH₃ G505 a, b, c, d, e or f —CH₃ —F —H G506 a, b, c, d, e or f —CH₃ —F —Cl G507 a, b, c, d, e or f —CH₃ —F —Br G508 a, b, c, d, e or f —CH₃ —F —F G509 a, b, c, d, e or f —CH₃ —F —CH₃ G510 a, b, c, d, e or f —CH₃ —F —OCH₃ G511 a, b, c, d, e or f —CH₃ —F —OCH₂CH₃ G512 a, b, c, d, e or f —CH₃ —F —CF₃ G513 a, b, c, d, e or f —CH₃ —F —OCF₃ G514 a, b, c, d, e or f —CH₃ —F iso-propyl G515 a, b, c, d, e or f —CH₃ —F tert-butyl G516 a, b, c, d, e or f —CH₃ —F —S(O)₂CF₃ G517 a, b, c, d, e or f —CH₃ —F —S(O)₂CH₃ G518 a, b, c, d, e or f —CH₃ —F —S(O)₂CH₃CH₃ G519 a, b, c, d, e or f —CH₃ —CH₃ —H G520 a, b, c, d, e or f —CH₃ —CH₃ —Cl G521 a, b, c, d, e or f —CH₃ —CH₃ —Br G522 a, b, c, d, e or f —CH₃ —CH₃ —F G523 a, b, c, d, e or f —CH₃ —CH₃ —CH₃ G524 a, b, c, d, e or f —CH₃ —CH₃ —OCH₃ G525 a, b, c, d, e or f —CH₃ —CH₃ —OCH₂CH₃ G526 a, b, c, d, e or f —CH₃ —CH₃ —CF₃ G527 a, b, c, d, e or f —CH₃ —CH₃ —OCF₃ G528 a, b, c, d, e or f —CH₃ —CH₃ iso-propyl G529 a, b, c, d, e or f —CH₃ —CH₃ tert-butyl G530 a, b, c, d, e or f —CH₃ —CH₃ —S(O)₂CF₃ G531 a, b, c, d, e or f —CH₃ —CH₃ —S(O)₂CH₃ G532 a, b, c, d, e or f —CH₃ —CH₃ —S(O)₂CH₃CH₃ G533 a, b, c, d, e or f —CH₃ —OCH₃ —H G534 a, b, c, d, e or f —CH₃ —OCH₃ —Cl G535 a, b, c, d, e or f —CH₃ —OCH₃ —Br G536 a, b, c, d, e or f —CH₃ —OCH₃ —F G537 a, b, c, d, e or f —CH₃ —OCH₃ —CH₃ G538 a, b, c, d, e or f —CH₃ —OCH₃ —OCH₃ G539 a, b, c, d, e or f —CH₃ —OCH₃ —OCH₂CH₃ G540 a, b, c, d, e or f —CH₃ —OCH₃ —CF₃ G541 a, b, c, d, e or f —CH₃ —OCH₃ —OCF₃ G542 a, b, c, d, e or f —CH₃ —OCH₃ iso-propyl G543 a, b, c, d, e or f —CH₃ —OCH₃ tert-butyl G544 a, b, c, d, e or f —CH₃ —OCH₃ —S(O)₂CF₃ G545 a, b, c, d, e or f —CH₃ —OCH₃ —S(O)₂CH₃ G546 a, b, c, d, e or f —CH₃ —OCH₃ —S(O)₂CH₃CH₃ G547 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —H G548 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —Cl G549 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —Br G550 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —F G551 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —CH₃ G552 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —OCH₃ G553 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —OCH₂CH₃ G554 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —CF₃ G555 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —OCF₃ G556 a, b, c, d, e or f —CH₃ —OCH₂CH₃ iso-propyl G557 a, b, c, d, e or f —CH₃ —OCH₂CH₃ tert-butyl G558 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —S(O)₂CF₃ G559 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —S(O)₂CH₃ G560 a, b, c, d, e or f —CH₃ —OCH₂CH₃ —S(O)₂CH₃CH₃ G561 a, b, c, d, e or f —CH₃ —CF₃ —H G562 a, b, c, d, e or f —CH₃ —CF₃ —Cl G563 a, b, c, d, e or f —CH₃ —CF₃ —Br G564 a, b, c, d, e or f —CH₃ —CF₃ —F G565 a, b, c, d, e or f —CH₃ —CF₃ —CH₃ G566 a, b, c, d, e or f —CH₃ —CF₃ —OCH₃ G567 a, b, c, d, e or f —CH₃ —CF₃ —OCH₂CH₃ G568 a, b, c, d, e or f —CH₃ —CF₃ —CF₃ G569 a, b, c, d, e or f —CH₃ —CF₃ —OCF₃ G570 a, b, c, d, e or f —CH₃ —CF₃ iso-propyl G571 a, b, c, d, e or f —CH₃ —CF₃ tert-butyl G572 a, b, c, d, e or f —CH₃ —CF₃ —S(O)₂CF₃ G573 a, b, c, d, e or f —CH₃ —CF₃ —S(O)₂CH₃ G574 a, b, c, d, e or f —CH₃ —CF₃ —S(O)₂CH₃CH₃ G575 a, b, c, d, e or f —CH₃ —OCF₃ —H G576 a, b, c, d, e or f —CH₃ —OCF₃ —Cl G577 a, b, c, d, e or f —CH₃ —OCF₃ —Br G578 a, b, c, d, e or f —CH₃ —OCF₃ —F G579 a, b, c, d, e or f —CH₃ —OCF₃ —CH₃ G580 a, b, c, d, e or f —CH₃ —OCF₃ —OCH₃ G581 a, b, c, d, e or f —CH₃ —OCF₃ —OCH₂CH₃ G582 a, b, c, d, e or f —CH₃ —OCF₃ —CF₃ G583 a, b, c, d, e or f —CH₃ —OCF₃ —OCF₃ G584 a, b, c, d, e or f —CH₃ —OCF₃ iso-propyl G585 a, b, c, d, e or f —CH₃ —OCF₃ tert-butyl G586 a, b, c, d, e or f —CH₃ —OCF₃ —S(O)₂CF₃ G587 a, b, c, d, e or f —CH₃ —OCF₃ —S(O)₂CH₃ G588 a, b, c, d, e or f —CH₃ —OCF₃ —S(O)₂CH₃CH₃ G589 a, b, c, d, e or f —CH₃ iso-propyl —H G590 a, b, c, d, e or f —CH₃ iso-propyl —Cl G591 a, b, c, d, e or f —CH₃ iso-propyl —Br G592 a, b, c, d, e or f —CH₃ iso-propyl —F G593 a, b, c, d, e or f —CH₃ iso-propyl —CH₃ G594 a, b, c, d, e or f —CH₃ iso-propyl —OCH₃ G595 a, b, c, d, e or f —CH₃ iso-propyl —OCH₂CH₃ G596 a, b, c, d, e or f —CH₃ iso-propyl —CF₃ G597 a, b, c, d, e or f —CH₃ iso-propyl —OCF₃ G598 a, b, c, d, e or f —CH₃ iso-propyl iso-propyl G599 a, b, c, d, e or f —CH₃ iso-propyl tert-butyl G600 a, b, c, d, e or f —CH₃ iso-propyl —S(O)₂CF₃ G601 a, b, c, d, e or f —CH₃ iso-propyl —S(O)₂CH₃ G602 a, b, c, d, e or f —CH₃ iso-propyl —S(O)₂CH₃CH₃ G603 a, b, c, d, e or f —CH₃ tert-butyl —H G604 a, b, c, d, e or f —CH₃ tert-butyl —Cl G605 a, b, c, d, e or f —CH₃ tert-butyl —Br G606 a, b, c, d, e or f —CH₃ tert-butyl —F G607 a, b, c, d, e or f —CH₃ tert-butyl —CH₃ G608 a, b, c, d, e or f —CH₃ tert-butyl —OCH₃ G609 a, b, c, d, e or f —CH₃ tert-butyl —OCH₂CH₃ G610 a, b, c, d, e or f —CH₃ tert-butyl —CF₃ G611 a, b, c, d, e or f —CH₃ tert-butyl —OCF₃ G612 a, b, c, d, e or f —CH₃ tert-butyl iso-propyl G613 a, b, c, d, e or f —CH₃ tert-butyl tert-butyl G614 a, b, c, d, e or f —CH₃ tert-butyl —S(O)₂CF₃ G615 a, b, c, d, e or f —CH₃ tert-butyl —S(O)₂CH₃ G616 a, b, c, d, e or f —CH₃ tert-butyl —S(O)₂CH₃CH₃

TABLE 8 (IIIg)

(IIIh)

(IIIi)

(IIIj)

(IIIk)

(IIIm)

and pharmaceutically acceptable derivatives thereof, where: Compound R₁ R₁₄′ H H1 g, h, i, j, k or m —Cl —H H2 g, h, i, j, k or rn —Cl —Cl H3 g, h, i, j, k or m —Cl —F H4 g, h, i, j, k or m —Cl —Br H5 g, h, i, j, k or m —Cl —CF₃ H6 g, h, i, j, k or m —Cl —OCF₃ H7 g, h, i, j, k or m —Cl —CH₃ H8 g, h, i, j, k or m —Cl —CH₂CH₃ H9 g, h, i, j, k or m —Cl -iso-propyl H10 g, h, i, j, k or m —Cl -tert-butyl H11 g, h, i, j, k or m —Cl —S(O)₂CF₃ H12 g, h, i, j, k or m —Cl —S(O)₂CH₃ H13 g, h, i, j, k or m —Cl —S(O)₂CH₃CH₃ H14 g, h, i, j, k or m —Cl —OCH₃ H15 g, h, i, j, k or m —Cl —OCH₂CH₃ H16 g, h, i, j, k or m —Cl —OCH(CH₃)₂ H17 g, h, i, j, k or m —F —H H18 g, h, i, j, k or m —F —Cl H19 g, h, i, j, k or m —F —F H20 g, h, i, j, k or m —F —Br H21 g, h, i, j, k or m —F —CF₃ H22 g, h, i, j, k or m —F —OCF₃ H23 g, h, i, j, k or m —F —CH₃ H24 g, h, i, j, k or m —F —CH₂CH₃ H25 g, h, i, j, k or m —F -iso-propyl H26 g, h, i, j, k or m —F -tert-butyl H27 g, h, i, j, k or m —F —S(O)₂CF₃ H28 g, h, i, j, k or m —F —S(O)₂CH₃ H29 g, h, i, j, k or m —F —S(O)₂CH₃CH₃ H30 g, h, i, j, k or m —F —OCH₃ H31 g, h, i, j, k or m —F —OCH₂CH₃ H32 g, h, i, j, k or m —F —OCH(CH₃)₂ H33 g, h, i, j, k or m —CF₃ —H H34 g, h, i, j, k or m —CF₃ —Cl H35 g, h, i, j, k or m —CF₃ —F H36 g, h, i, j, k or m —CF₃ —Br H37 g, h, i, j, k or m —CF₃ —CF₃ H38 g, h, i, j, k or m —CF₃ —OCF₃ H39 g, h, i, j, k or m —CF₃ —CH₃ H40 g, h, i, j, k or m —CF₃ —CH₂CH₃ H41 g, h, i, j, k or m —CF₃ -iso-propyl H42 g, h, i, j, k or m —CF₃ -tert-butyl H43 g, h, i, j, k or m —CF₃ —S(O)₂CF₃ H44 g, h, i, j, k or m —CF₃ —S(O)₂CH₃ H45 g, h, i, j, k or m —CF₃ —S(O)₂CH₃CH₃ H46 g, h, i, j, k or m —CF₃ —OCH₃ H47 g, h, i, j, k or m —CF₃ —OCH₂CH₃ H48 g, h, i, j, k or m —CF₃ —OCH(CH₃)₂ H49 g, h, i, j, k or m —CH₃ —H H50 g, h, i, j, k or m —CH₃ —Cl H51 g, h, i, j, k or m —CH₃ —F H52 g, h, i, j, k or m —CH₃ —Br H53 g, h, i, j, k or m —CH₃ —CF₃ H54 g, h, i, j, k or m —CH₃ —OCF₃ H55 g, h, i, j, k or m —CH₃ —CH₃ H56 g, h, i, j, k or m —CH₃ —CH₂CH₃ H57 g, h, i, j, k or m —CH₃ -iso-propyl H58 g, h, i, j, k or m —CH₃ -tert-butyl H59 g, h, i, j, k or m —CH₃ —S(O)₂CF₃ H60 g, h, i, j, k or m —CH₃ —S(O)₂CH₃ H61 g, h, i, j, k or m —CH₃ —S(O)₂CH₃CH₃ H62 g, h, i, j, k or m —CH₃ —OCH₃ H63 g, h, i, j, k or m —CH₃ —OCH₂CH₃ H64 g, h, i, j, k or m —CH₃ —OCH(CH₃)₂

TABLE 9 (IIIn)

(IIIo)

(IIIp)

(IIIq)

(IIIr)

(IIIs)

and pharmaceutically acceptable derivatives thereof, where: Compound R₁ R₁₄′ I I1 n ,o, p, q,r or s —Cl —H I2 n, o, p, q, r or s —Cl —Cl I3 n, o, p, q, r or s —Cl —F I4 n, o, p, q, r or s —Cl —Br I5 n, o, p, q, r or s —Cl —CF₃ I6 n, o, p, q, r or s —Cl —OCF₃ I7 n, o, p, q, r or s —Cl —CH₃ I8 n, o, p, q, r or s —Cl —CH₂CH₃ I9 n, o, p, q, r or s —Cl -iso-propyl I10 n, o, p, q, r or s —Cl -tert-butyl I11 n, o, p, q, r or s —Cl —S(O)₂CF₃ I12 n, o, p, q, r or s —Cl —S(O)₂CH₃ I13 n, o, p, q, r or s —Cl —S(O)₂CH₃CH₃ I14 n, o, p, q, r or s —Cl —OCH₃ I15 n, o, p, q, r or s —Cl —OCH₂CH₃ I16 n, o, p, q, r or s —Cl —OCH(CH₃)₂ I17 n, o, p, q, r or s —F —H I18 n, o, p, q, r or s —F —Cl I19 n, o, p, q, r or s —F —F I20 n, o, p, q, r or s —F —Br I21 n, o, p, q, r or s —F —CF₃ I22 n, o, p, q, r or s —F —OCF₃ I23 n, o, p, q, r or s —F —CH₃ I24 n, o, p, q, r or s —F —CH₂CH₃ I25 n, o, p, q, r or s —F -iso-propyl I26 n, o, p, q, r or s —F -tert-butyl I27 n, o, p, q, r or s —F —S(O)₂CF₃ I28 n, o, p, q, r or s —F —S(O)₂CH₃ I29 n, o, p, q, r or s —F —S(O)₂CH₃CH₃ I30 n, o, p, q, r or s —F —OCH₃ I31 n, o, p, q, r or s —F —OCH₂CH₃ I32 n, o, p, q, r or s —F —OCH(CH₃)₂ I33 n, o, p, q, r or s —CF₃ —H I34 n, o, p, q, r or s —CF₃ —Cl I35 n, o, p, q, r or s —CF₃ —F I36 n, o, p, q, r or s —CF₃ —Br I37 n, o, p, q, r or s —CF₃ —CF₃ I38 n, o, p, q, r or s —CF₃ —OCF₃ I39 n, o, p, q, r or s —CF₃ —CH₃ I40 n, o, p, q, r or s —CF₃ —CH₂CH₃ I41 n, o, p, q, r or s —CF₃ -iso-propyl I42 n, o, p, q, r or s —CF₃ -tert-butyl I43 n, o, p, q, r or s —CF₃ —S(O)₂CF₃ I44 n, o, p, q, r or s —CF₃ —S(O)₂CH₃ I45 n, o, p, q, r or s —CF₃ —S(O)₂CH₃CH₃ I46 n, o, p, q, r or s —CF₃ —OCH₃ I47 n, o, p, q, r or s —CF₃ —OCH₂CH₃ I48 n, o, p, q, r or s —CF₃ —OCH(CH₃)₂ I49 n, o, p, q, r or s —CH₃ —H I50 n, o, p, q, r or s —CH₃ —Cl I51 n, o, p, q, r or s —CH₃ —F I52 n, o, p, q, r or s —CH₃ —Br I53 n, o, p, q, r or s —CH₃ —CF₃ I54 n, o, p, q, r or s —CH₃ —OCF₃ I55 n, o, p, q, r or s —CH₃ —CH₃ I56 n, o, p, q, r or s —CH₃ —CH₂CH₃ I57 n, o, p, q, r or s —CH₃ -iso-propyl I58 n, o, p, q, r or s —CH₃ -tert-butyl I59 n, o, p, q, r or s —CH₃ —S(O)₂CF₃ I60 n, o, p, q, r or s —CH₃ —S(O)₂CH₃ I61 n, o, p, q, r or s —CH₃ —S(O)₂CH₃CH₃ I62 n, o, p, q, r or s —CH₃ —OCH₃ I63 n, o, p, q, r or s —CH₃ —OCH₂CH₃ I64 n, o, p, q, r or s —CH₃ —OCH(CH₃)₂

4.4 Definitions

As used herein, the terms used above having following meaning: “—(C₁-C₁₀)alkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10 carbon atoms. Representative straight chain —(C₁-C₁₀)alkyls include -methyl, -ethyl, -n-propyl, -n-butyl, -n-pentyl, -n-hexyl, -n-heptyl, -n-octyl, -n-nonyl, and -n-decyl. Representative branched —(C₁-C₁₀)alkyls include -iso-propyl, -sec-butyl, -iso-butyl, -tert-butyl, -iso-pentyl, -neo-pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 1,1-dimethylpropyl, 1,2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1-ethylbutyl, 2-ethylbutyl, 3-ethylbutyl, 1,1-dimethylbutyl, 1,2-dimethylbutyl, 1,3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbutyl, 1-methylhexyl, 2-methylhexyl, 3-methylhexyl, 4-methylhexyl, 5-methylhexyl, 1,2-dimethylpentyl, 1,3-dimethylpentyl, 1,2-dimethylhexyl, 1,3-dimethylhexyl, 3,3-dimethylhexyl, 1,2-dimethylheptyl, 1,3-dimethylheptyl, and 3,3-dimethylheptyl.

“—(C₁-C₆)alkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, 3, 4, 5, or 6 carbon atoms. Representative straight chain —(C₁-C₆)alkyls include -methyl, -ethyl, -n-propyl, -n-butyl, -n-pentyl, and -n-hexyl. Representative branched —(C₁-C₆)alkyls include -iso-propyl, -sec-butyl, -iso-butyl, -tert-butyl, -iso-pentyl, -neo-pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 1,1-dimethylpropyl, 1,2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1-ethylbutyl, 2-ethylbutyl, 3-ethylbutyl, 1,1-dimethtylbutyl, 1,2-dimethylbutyl, 1,3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, and 3,3-dimethylbutyl.

“—(C₂-C₆)alkyl” means a straight chain or branched non-cyclic hydrocarbon having 2, 3, 4, 5, or 6 carbon atoms. Representative straight chain —(C₂-C₆)alkyls include -ethyl, -n-propyl, -n-butyl, -n-pentyl, and -n-hexyl. Representative branched —(C₂-C₆)alkyls include -iso-propyl, -sec-butyl, -iso-butyl, -tert-butyl, -iso-pentyl, -neo-pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 1,1-dimethylpropyl, 1,2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1-ethylbutyl, 2-ethylbutyl, 3-ethylbutyl, 1,1-dimethtylbutyl, 1,2-dimethylbutyl, 1,3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, and 3,3-dimethylbutyl.

“—(C₁-C₄)alkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, 3, or 4 carbon atoms. Representative straight chain —(C₁-C₄)alkyls include -methyl, -ethyl, -n-propyl, and -n-butyl. Representative branched —(C₁-C₄)alkyls include -iso-propyl, -sec-butyl, -iso-butyl, and -tert-butyl.

“—(C₁-C₃)alkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, or 3 carbon atoms. Representative straight chain —(C₁-C₃)alkyls include -methyl, -ethyl, -and n-propyl. Representative branched —(C₁-C₃)alkyls include -iso-propyl.

“—(C₁-C₆)haloalkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, 3, 4, 5, or 6 carbon atoms as defined above for —(C₁-C₆)alkyl that is substituted with 1, 2, or 3 independently selected halo groups.

“—(C₁-C₃)haloalkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, or 3 carbon atoms as defined above for —(C₁-C₃)alkyl that is substituted with 1, 2, or 3 independently selected halo groups.

“—(C₁-C₆)hydroxyalkyl” means a straight chain or branched non-cyclic hydrocarbon having 1, 2, 3, 4, 5, or 6 carbon atoms as defined above for —(C₁-C₆)alkyl that is substituted with 1, 2, or 3 hydroxyl groups.

“—(C₂-C₆)alkenyl” means a straight chain or branched non-cyclic hydrocarbon having 2, 3, 4, 5, or 6 carbon atoms and including at least one carbon-carbon double bond. Representative straight chain and branched (C₂-C₆)alkenyls include -vinyl, -allyl, -1-butenyl, -2-butenyl, -iso-butylenyl, -1-pentenyl, -2-pentenyl, -3-methyl-1-butenyl, -2-methyl-2-butenyl, -2,3-dimethyl-2-butenyl, -1-hexenyl, 2-hexenyl, 3-hexenyl and the like.

“—(C₂-C₄)alkenyl” means a straight chain or branched non-cyclic hydrocarbon having 2, 3, or 4 carbon atoms and including at least one carbon-carbon double bond. Representative straight chain and branched (C₂-C₄)alkenyls include -vinyl, -allyl, -1-butenyl, -2-butenyl, -iso-butylenyl and the like.

“—(C₂-C₆)alkynyl” means a straight chain or branched non-cyclic hydrocarbon having 2, 3, 4, 5, or 6 carbon atoms and including at least one carbon-carbon triple bond. Representative straight chain and branched (C₂-C₆)alkynyls include -acetylenyl, -propynyl, -1-butynyl, -2-butynyl, -1-pentynyl, -2-pentynyl, -3-methyl-1-butynyl, -4-pentynyl, -1-hexynyl, -2-hexynyl, -5-hexynyl and the like.

“—(C₂-C₄)alkynyl” means a straight chain or branched non-cyclic hydrocarbon having 2, 3, or 4 carbon atoms and including at least one carbon-carbon triple bond. Representative straight chain and branched (C₂-C₄)alkynyls include -acetylenyl, -propynyl, -1-butynyl, -2-butynyl and the like.

“—(C₁-C₆)alkoxy” means a straight chain or branched non-cyclic hydrocarbon having one or more ether groups and 1, 2, 3, 4, 5, or 6 carbon atoms. Representative straight chain and branched (C₁-C₆)alkoxys include -methoxy, -ethoxy, -methoxymethyl, -2-methoxyethyl, -5-methoxypentyl, -3-ethoxybutyl, (methoxymethoxy)methyl-, 1-(methoxy)-1-methoxyethyl-, trimethoxymethyl-, 2-((methoxy)methoxy)-2-methylpropyl-, 3-(1,1,1-trimethoxypropane), (methoxy)trimethoxymethyl-, (2,2,2-trimethoxyethoxy)-, and the like.

“—(C₁-C₆)alkoxy(C₂-C₆)alkyl” means a straight chain or branched non cyclic hydrocarbon having one or more ether groups and 1, 2, 3, 4, 5, or 6 carbon atoms as defined above for —(C₁-C₆)alkoxy group that is substituted with a —(C₂-C₆)alkyl group.

“—(C₁-C₆)alkoxy(C₃-C₈)cycloalkyl” means a straight chain or branched non cyclic hydrocarbon having one or more ether groups and 1, 2, 3, 4, 5, or 6 carbon atoms as defined above for —(C₁-C₆)alkyl group that is substituted with a —(C₃-C₃)cycloalkyl group

“—(C₃-C₁₀)cycloalkyl” means a saturated cyclic hydrocarbon having 3, 4, 5, 6, 7, 8, 9, or 10 carbon atoms. Representative (C₃-C₁₀)cycloalkyls are -cyclopropyl, -cyclobutyl, -cyclopentyl, -cyclohexyl, -cycloheptyl, -cyclooctyl, -cyclononyl, and -cyclodecyl.

“—(C₃-C₈)cycloalkyl” means a saturated cyclic hydrocarbon having 3, 4, 5, 6, 7, or 8 carbon atoms. Representative —(C₃-C₈)cycloalkyls include -cyclopropyl, -cyclobutyl, -cyclopentyl, -cyclohexyl, -cycloheptyl, and -cyclooctyl.

“—(C₃-C₇)cycloalkyl” means a saturated cyclic hydrocarbon having 3, 4, 5, 6, or 7 carbon atoms. Representative —(C₃-C₇)cycloalkyls include -cyclopropyl, -cyclobutyl, -cyclopentyl, -cyclohexyl, and -cycloheptyl.

“—(C₅-C₈)cycloalkenyl” means a cyclic non-aromatic hydrocarbon having at least one carbon-carbon double bond in the cyclic system and 5, 6, 7, or 8 carbon atoms. Representative —(C₅-C₈)cycloalkenyls include -cyclopentenyl, -cyclopentadienyl, -cyclohexenyl, -cyclohexadienyl, -cycloheptenyl, -cycloheptadienyl, -cycloheptatrienyl, -cyclooctenyl, -cyclooctadienyl, -cyclooctatrienyl, -cyclooctatetraenyl and the like.

“-(3- to 7-membered)heterocycle” or “-(3- to 7-membered)heterocyclo” means a 3- to 7-membered monocyclic heterocyclic ring which is either saturated, unsaturated non-aromatic, or aromatic. A 3-membered heterocycle contains 1 heteroatom, a 4-membered heterocycle can contain 1 or 2 heteroatoms, a 5-membered heterocycle can contain 1, 2, 3, or 4 heteroatoms, a 6-membered heterocycle can contain 1, 2, 3, or 4 heteroatoms, and a 7-membered heterocycle can contain 1, 2, 3, 4, or 5 heteroatoms. Each heteroatom is independently selected from nitrogen, which can be quaternized; oxygen; and sulfur, including sulfoxide and sulfone. The -(3- to 7-membered)heterocycle can be attached via a nitrogen or carbon atom. Representative -(3- to 7-membered)heterocycles include pyridyl, furyl, thiophenyl, pyrrolyl, oxazolyl, imidazolyl, thiazolidinyl, thiadiazolyl, thiazolyl, isoxazolyl, pyrazolyl, isothiazolyl, pyridazinyl, pyrimidinyl, triazinyl, morpholinyl, pyrrolidinonyl, pyrrolidinyl, piperidinyl, piperazinyl, 2,3-dihydropyranyl, dihydropyranyl, hydantoinyl, valerolactamyl, oxiranyl, oxetanyl, tetrahydrofuranyl, tetrahydropyranyl, dihydropyridinyl, tetrahydropyridinyl, tetrahydropyrimidinyl, tetrahydrothiophenyl, tetrahydrothiopyranyl, and the like.

“—CH₂(halo)” means a methyl group where one of the hydrogens of the methyl group has been replaced with a halogen. Representative —CH₂(halo) groups include —CH₂F, —CH₂Cl, —CH₂Br, and —CH₂I.

“—CH(halo)₂” means a methyl group where two of the hydrogens of the methyl group have been replaced with a halogen. Representative —CH(halo)₂ groups include —CHF₂, —CHCl₂, —CHBr₂, CHBrCl, CHClI, and —CHI₂.

“—C(halo)₃” means a methyl group where each of the hydrogens of the methyl group has been replaced with a halogen. Representative —C(halo)₃ groups include —CF₃, —CCl₃, —CBr₃, and —Cl₃.

“-Halogen” or “-halo” means —F, —Cl, —Br, or —I.

In connection with the Ar₂ group

when E is —NH(C₁-C₆)alkyl it is to be understood that the dashed line in the above Ar₂ group is absent, i.e., the Ar₂ group is

where Y₁, Y₂, Y₃, R₁₄, c and t are as defined above for Compounds of Formula (I). When E is ═O, ═S, ═CH(C₁-C₆)alkyl, ═CH(C₂-C₆)alkenyl, or ═N—OR₂₀, it is to be understood that the dashed line in the above Ar₂ group is present, i.e., the Ar₂ group is

respectively, where Y₁, Y₂, Y₃, R₁₄, R₂₀, c and t are as defined above for Compounds of Formula (I).

The phrase “pyridyl group” means

where R₁, R₂, and n are as defined above for Compounds of Formula (I), and where the numbers designate the position of each atom in the ring.

The phrase “pyrazinyl group” means

where R₁, R₂, and p are as defined above for Compounds of Formula (I).

The phrase “pyrimidinyl group” means

where R₁, R₂, and p are as defined above for Compounds of Formula (I).

The phrase “pyridazinyl group” means

where R₁, R₂, and p are as defined above for Compounds of Formula (I).

The phrase “benzoimidiazolyl group” means

where R₈, R₉, and R₂₀ are as defined above for Compounds of Formula (I).

The phrase “benzothiazolyl group” means

where R₈ and R₉ are as defined above for Compounds of Formula (I).

The phrase “benzooxazolyl group” means

where R₈ and R₉ are as defined above for Compounds of Formula (I).

The phrase phenyl group means

where R₁₄ and s are as defined for Compounds of Formula (I).

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —H and the carbon atom at the a position of the a-b bond is in the (R) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —H and the carbon atom at the a position of the a-b bond is in the (S) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —(C₁-C₃)alkyl, e.g., —CH₃, and the carbon atoms at the a and c positions of the a-b bond and the c-d bond are each in the (R) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —(C₁-C₃)alkyl, e.g., —CH₃, and the carbon atoms at the a and c positions of the a-b bond and the c-d bond are each in the (S) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —(C₁-C₃)alkyl, e.g., —CH₃, the carbon atom at the a position of the a-b bond is in the (R) configuration, and the carbon atom at the c position of the c-d bond is in the (S) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

In connection with the substituent of the Ar₁ ring containing Z₃, the phrase “wherein Z₃ is —(C₁-C₃)alkyl, e.g., —CH₃, the carbon atom at the a position of the a-b bond is in the (S) configuration, and the carbon atom at the c position of the c-d bond is in the (R) configuration” and the like means

where the lower-case letters are used to designate a particular C—O bond in that substituent.

The term “animal,” includes, but is not limited to, a cow, monkey, baboon, chimpanzee, horse, sheep, pig, chicken, turkey, quail, cat, dog, mouse, rat, rabbit, guinea pig, and human.

The phrase “pharmaceutically acceptable derivative”, as used herein, includes any pharmaceutically acceptable salt, solvate, prodrug, radiolabeled form, stereoisomer, enantiomer, diastereomer, other stereoisomeric form, racemic mixture, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure.

In one embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, solvate, prodrug, radiolabeled form, stereoisomer, enantiomer, diastereomer, other stereoisomeric form, racemic mixture, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, solvate, radiolabeled form, stereoisomer, enantiomer, diastereomer, other stereoisomeric form, racemic mixture, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, radiolabeled form, stereoisomer, enantiomer, diastereomer, other stereoisomeric form, racemic mixture, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, radiolabeled form, stereoisomer, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, solvate, stereoisomer, enantiomer, diastereomer, other stereoisomeric form, racemic mixture, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, solvate, stereoisomer, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, stereoisomer, geometric isomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, stereoisomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, stereoisomer, and/or tautomer, e.g., of a Compound of Formula (I) of the disclosure.

In another embodiment, the pharmaceutically acceptable derivative is a pharmaceutically acceptable salt, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a solvate, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a prodrug, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a radiolabeled form, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a stereoisomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is an enantiomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a diastereomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a stereoisomeric form other than a stereoisomer, an enantiomer and a diastereomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a racemic mixture, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a geometric isomer, e.g., of a Compound of Formula (I) of the disclosure. In another embodiment, the pharmaceutically acceptable derivative is a tautomer, e.g., of a Compound of Formula (I) of the disclosure.

The phrase “pharmaceutically acceptable salt”, as used herein, is any pharmaceutically acceptable salt that can be prepared from a Compound of Formula (I) including a salt formed from an acid and a basic functional group, such as a nitrogen group, of a Compound of Formula (I). Illustrative salts include, but are not limited, to sulfate, citrate, acetate, trifluoroacetate, oxalate, chloride, bromide, iodide, nitrate, bisulfate, phosphate, acid phosphate, isonicotinate, lactate, salicylate, acid citrate, tartrate, oleate, tannate, pantothenate, bitartrate, ascorbate, succinate, maleate, gentisinate, fumarate, gluconate, glucoronate, saccharate, formate, benzoate, glutamate, methanesulfonate, ethanesulfonate, benzenesulfonate, p-toluenesulfonate, and pamoate (i.e., 1,1′-methylene-bis-(2-hydroxy-3-naphthoate)) salts. The term “pharmaceutically acceptable salt” also includes a salt prepared from a Compound of Formula (I) having an acidic functional group, such as a carboxylic acid functional group, and a pharmaceutically acceptable inorganic or organic base. Suitable bases include, but are not limited to, hydroxides of alkali metals such as sodium, potassium, cesium, and lithium; hydroxides of alkaline earth metal such as calcium and magnesium; hydroxides of other metals, such as aluminum and zinc; ammonia and organic amines, such as unsubstituted or hydroxy-substituted mono-, di-, or trialkylamines; dicyclohexylamine; tributyl amine; pyridine; picoline; N-methyl-N-ethylamine; diethylamine; triethylamine; mono-, bis-, or tris-(2-hydroxy-(C₁-C₃)alkyl amines), such as mono-, bis-, or tris-(2-hydroxyethyl)amine, 2-hydroxy-tert-butylamine, or tris-(hydroxymethyl)methylamine, N,N-di-[(C₁-C₃)alkyl]-N-(hydroxy-(C₁-C₃)alkyl)-amines, such as N,N-dimethyl-N-(2-hydroxyethyl)amine, or tri-(2-hydroxyethyl)amine; N-methyl-D-glucamine; and amino acids such as arginine, lysine, and the like. In one embodiment, the pharmaceutically acceptable salt is a hydrochloride-salt, a sulfate-salt, a sodium-salt, a potassium-salt, a benzene sulfonic acid-salt, a para-toluenesulfonic acid-salt, or a fumaric acid-salt. In another embodiment, the pharmaceutically acceptable salt is a hydrochloride-salt or a sulfate-salt. In another embodiment, the pharmaceutically acceptable salt is a hydrochloride-salt. In another embodiment, the pharmaceutically acceptable salt is a sulfate-salt. In another embodiment, the pharmaceutically acceptable salt is a sodium-salt. In another embodiment, the pharmaceutically acceptable salt is a potassium-salt. In another embodiment, the pharmaceutically acceptable salt is a para-toluenesulfonic acid-salt. In another embodiment, the pharmaceutically acceptable salt is a fumaric acid-salt. In another embodiment, the pharmaceutically acceptable fumaric acid-salt contains about one equivalent of a Compound of Formula (I) and about 0.5 equivalents of fumaric acid, e.g., from about 0.3 to about 0.7 equivalents of fumaric acid in one embodiment, from about 0.4 to about 0.6 equivalents of fumaric acid in another embodiment, from about 0.44 to about 0.56 equivalents of fumaric acid in another embodiment, or from about 0.47 to about 0.53 equivalents of fumaric acid in another embodiment. In another embodiment, the pharmaceutically acceptable fumaric acid-salt contains one equivalent of a Compound of Formula (I) and 0.5 equivalents of fumaric acid. One skilled in the art will recognize that, e.g., acid addition salts, of a Compound of Formula (I) can be prepared by reaction of the compounds with the appropriate acid by a variety of known methods.

The compounds of the disclosure provided herein also encompass all solvates of the Compounds of Formula (I). “Solvates” are known in the art and are considered to be a combination, physical association and/or solvation of a Compound of Formula (I) with a solvent molecule, e.g., a disolvate, monosolvate or hemisolvate when the solvent molecule:Compound of Formula (I) molecule molar ratio is 2:1, 1:1 or 1:2, respectively. This physical association involves varying degrees of ionic and covalent bonding, including hydrogen bonding. In certain instances, the solvate can be isolated, for example when one or more solvent molecules are incorporated into the crystal lattice of a crystalline solid. Thus, “solvate”, as used herein, encompasses both solution-phase and isolatable solvates. A Compound of Formula (I) of the disclosure can be present as a solvated form with a pharmaceutically acceptable solvent, such as water, methanol, ethanol, and the like, and it is intended that the disclosure include both solvated and unsolvated Compound of Formula (I) forms. As “hydrate” relates to a particular subgroup of solvates, i.e., where the solvent molecule is water, hydrates are included within the solvates of the disclosure.

Preparation of solvates is known in the art. For example, Caira et al., “Preparation and Crystal Characterization of a Polymorph, a Monohydrate, and an Ethyl Acetate Solvate of the Antifungal Fluconazole,” J. Pharmaceut. Sci., 93(3):601-611 (2004), describes the preparation of solvates of fluconazole with ethyl acetate and with water. Similar preparations of solvates, hemisolvate, hydrates, and the like are described by Van Tonder et al., “Preparation and Physicochemical Characterization of 5 Niclosamide Solvates and 1 Hemisolvate,” AAPS Pharm. Sci. Tech., 5(1):Article 12 (2004), and Bingham et al., “Over one hundred solvates of sulfathiazole,” Chem. Comm., pp. 603-604 (2001). In one embodiment, a non-limiting, process involves dissolving the Compound of Formula (I) in a desired amount of the desired solvent (organic, water or mixtures thereof) at temperatures above about 20° C. to about 25° C., cooling the solution at a rate sufficient to form crystals, and isolating the crystals by known methods, e.g., filtration. Analytical techniques, for example, infrared spectroscopy, can be used to show the presence of the solvent in a crystal of the solvate.

The compounds disclosed herein also comprise all prodrugs of the Compounds of Formula (I). “Prodrugs” are known in the art and, while not necessarily possessing any pharmaceutical activity as such, are considered to be any covalently bonded carrier(s) that releases the active parent drug in vivo. In general, such prodrugs will be a functional derivative of a Compound of Formula (I) which is readily convertible in vivo, e.g., by being metabolized, into the required Compound of Formula (I). Conventional procedures for the selection and preparation of suitable prodrug derivatives are described in, for example, H. Bundgaard ed., Design of Prodrugs, Elsevier (1985); “Drug and Enzyme Targeting, Part A,” Widder et al., eds., Vol. 112 in Methods in Enzymology, Academic Press (1985); Bundgaard, “Design and Application of Prodrugs,” Chapter 5, pp. 113-191 in A Textbook of Drug Design and Development, Krogsgaard-Larsen and Bundgaard Eds., Harwood Academic Publishers (1991); Bundgaard et al., “(C) Means to Enhance Penetration (1) Prodrugs as a means to improve the delivery of peptide drugs,” Adv. Drug Delivery Revs. 8:1-38 (1992); Bundgaard et al., “Glycolamide Esters as Biolabile Prodrugs of Carboxylic Acid Agents: Synthesis, Stability, Bioconversion, and Physicochemical Properties,” J. Pharmaceut. Sci. 77(4):285-298 (1988); and Kakeya et al., “Studies on Prodrugs of Cephalosporins. I. Synthesis and Biological Properties of Glycyloxygenzoyloxymethyl and Glycylaminobenzoyloxymethyl Esters of 7β-[2-(2-Aminothiazol-4-yl)-(Z)-2-methoxyiminoacetamido]3-methyl-3-cephem-4-carboxylic Acid,” Chem. Pharm. Bull. 32:692-698 (1984).

In addition, one or more hydrogen, carbon or other atoms of a Compound of Formula (I) can be replaced by a radioactive isotope of the hydrogen, carbon or other atoms. Such a “radiolabeled”, “radiolabeled form”, and the like of a Compound of Formula (I), each of which is encompassed by the disclosure, is useful as a research and/or diagnostic tool in metabolism pharmacokinetic studies and in binding assays. “Radioactive”, as used herein with respect to an atom, means an atom that comprises a radioactive atom and therefore the specific radioactivity thereof is above the background level of radioactivity. Examples of radioactive isotopes that can be incorporated into a Compound of Formula (I) of the disclosure include isotopes of hydrogen, carbon, nitrogen, oxygen, phosphorous, sulfur, fluorine, chlorine, bromine, and iodine, such as ²H, ³H ¹¹C, ¹³C, ¹⁴C, ¹⁵N, ¹⁷O, ¹⁸O, ³¹P, ³²P, ³⁵S, ¹⁸F, ¹⁹F, ³⁶Cl, ³⁷Cl, ⁷⁶Br, ⁷⁷Br, ⁸¹Br, ¹²³I, ¹²⁴I, ¹²⁵I, and ¹³¹I, respectively. In one embodiment, a radiolabeled Compound of Formula (I) contains 1, 2, 3, 4, or more radioactive isotopes, each of which is independently selected from hydrogen, carbon, nitrogen, oxygen, phosphorous, sulfur, fluorine, chlorine, bromine, and iodine. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 or 2 radioactive isotopes, each of which is independently selected from hydrogen, carbon, nitrogen, oxygen, phosphorous, sulfur, fluorine, chlorine, bromine, and iodine. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 radioactive isotope which is selected from hydrogen, carbon, nitrogen, oxygen, phosphorous, sulfur, fluorine, chlorine, bromine, and iodine. In another embodiment, a radiolabeled Compound of Formula (I) contains 1, 2, 3, 4, or more radioactive isotopes, each of which is independently selected from ²H, ³H, ¹¹C, ¹³C, ¹⁴C, ¹⁵N, ¹⁷O, ¹⁸O, ³¹P, ³²P, ³⁵S, ¹⁸F, ¹⁹F, ³⁶Cl, ³⁷Cl, ⁷⁶Br, ⁷⁷Br, ⁸¹Br, ¹²³I, ¹²⁴I, ¹²⁵I, and ¹³¹I. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 or 2 radioactive isotopes, each of which is independently selected from ²H, ³H, ¹¹C, ¹³C, ¹⁴C, ¹⁵N, ¹⁷O, ¹⁸O, ³¹P, ³²P, ³⁵S, ¹⁸F, ¹⁹F, ³⁶Cl, ³⁷Cl, ⁷⁶Br, ⁷⁷Br, ⁸¹Br, ¹²³I, ¹²⁴I, ¹²⁵I, and ¹³¹I. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 radioactive isotope which is selected from ²H, ³H, ¹¹C, ¹³C, ¹⁴C, ¹⁵N, ¹⁷O, ¹⁸O, ³¹P, ³²P, ³⁵S, ¹⁸F, ¹⁹F, ³⁶Cl, ³⁷Cl, ⁷⁶Br, ⁷⁷Br, ⁸¹Br, ¹²³I, ¹²⁴I, ¹²⁵I and ¹³¹I. In another embodiment, a radiolabeled Compound of Formula (I) contains 1, 2, 3, 4, or more radioactive isotopes, each of which is independently selected from ²H, ³H, ¹³C, ¹⁴C, ¹⁵N, ¹⁸O, ³²P, and ¹²⁵I. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 or 2 radioactive isotopes, each of which is independently selected from ³H, ¹⁴C, ¹⁵N, ¹⁸O, ³²P, and ¹²⁵I. In another embodiment, a radiolabeled Compound of Formula (I) contains 1 radioactive isotope which is selected from ³H, ¹⁴C, ¹⁵N, ¹⁸O, ³²P, and ¹²⁵I.

Radiolabeled compounds of the disclosure can be prepared by methods known in the art. For example, tritiated Compounds of Formula (I) can be prepared by introducing tritium into the particular Compound of Formula (I), for example, by catalytic dehalogenation with tritium. This method can include reacting a suitably halogen-substituted precursor of a Compound of Formula (I) with tritium gas in the presence of a suitable catalyst, for example, Pd/C, in the presence or absence of a base. Other suitable methods for preparing tritiated compounds can be found in Filer, “The Preparation and Characterization of Tritiated Neurochemicals,” Chapter 6, pp. 155-192 in Isotopes in the Physical and Biomedical Sciences, Vol. 1, Labeled Compounds (Part A) (1987). ¹⁴C-labeled compounds can be prepared by employing starting materials having a ¹⁴C carbon. Compounds containing piperazine isotopcially enriched with ¹³C and/or ¹⁵N can be prepared as described in, e.g., FIG. 5A and the associated description, of U.S. Pat. No. 7,355,045 B2. Radiolabeled compounds containing ¹⁸F at the 6-position of an aniline ring can be prepared as described in column 27 of U.S. Pat. No. 6,562,319 B2.

A Compound of Formula (I) can contain one or more asymmetric centers and can thus give rise to enantiomers, diastereomers, and other stereoisomeric forms. Unless specifically otherwise indicated, the disclosure encompasses compounds with all such possible forms as well as their racemic and resolved forms or any mixture thereof. The art recognizes that a geometric isomer is encompassed by a stereoisomer (See, e.g., the definitions of “stereoisomers” and “cis-trans isomers” appearing in the IUPAC Compendium of Chemical Terminology, 2^(nd) Ed. (the “Gold Book”), McNaught et al., eds., Blackwell Scientific Publications, Oxford (1997)). When a Compound of Formula (I) contains an olefinic double bond or other center of geometric asymmetry, and unless specifically otherwise indicated, it is intended to include all “geometric isomers”, e.g., both E and Z geometric isomers. Unless specifically otherwise indicated, all “tautomers”, e.g., ketone-enol, amide-imidic acid, lactam-lactim, enamine-imine, amine-imine, and enamine-enimine tautomers, are intended to be encompassed by the disclosure as well.

As used herein, the terms “stereoisomer”, “stereoisomeric form”, and the like are general terms for all isomers of individual molecules that differ only in the orientation of their atoms in space. It includes enantiomers and isomers of compounds with more than one chiral center that are not mirror images of one another (“diastereomers”).

The term “chiral center” refers to a carbon atom to which four different groups are attached.

The term “enantiomer” or “enantiomeric” refers to a molecule that is nonsuperimposeable on its mirror image and hence optically active where the enantiomer rotates the plane of polarized light in one direction and its mirror image rotates the plane of polarized light in the opposite direction.

The term “racemic” refers to a mixture of equal parts of enantiomers which is optically inactive.

The term “resolution” refers to the separation or concentration or depletion of one of the two enantiomeric forms of a molecule. Optical isomers of a Compound of Formula (I) can be obtained by known techniques such as chiral chromatography or formation of diastereomeric salts from an optically active acid or base.

Optical purity can be stated in terms of enantiomeric excess (% ee), which is determined by the formula:

${\% \mspace{14mu} {ee}} = {\left\lbrack \frac{{{major}\mspace{14mu} {enantiomer}\mspace{14mu} ({mol})} - {{minor}\mspace{14mu} {enantiomer}\mspace{14mu} ({mol})}}{{{major}\mspace{14mu} {enantiomer}\mspace{14mu} ({mol})} + {{minor}\mspace{14mu} {enantiomer}\mspace{14mu} ({mol})}} \right\rbrack \times 100\; {\%.}}$

When a first group is “substituted with one or more” second groups, one or more hydrogen atoms of the first group is replaced with a corresponding number of second groups. When the number of second groups is two or greater, each second group can be the same or different. In one embodiment, a first group is substituted with up to three second groups. In another embodiment, a first group is substituted with one or two second groups. In another embodiment, a first group is substituted with two second groups. In another embodiment, a first group is substituted with two second groups and each second group is identical. In another embodiment, a first group is substituted with only one second group.

The term “MeOH” means methanol, i.e., methyl alcohol.

The term “EtOH” means ethanol, i.e., ethyl alcohol.

The term “t-BME” means tert-butyl methyl ether, i.e., 2-methoxy-2-methylpropane.

The term “t-BuOH” means tert-butyl alcohol, i.e., 2-methylpropan-2-ol.

The term “THF” means tetrahydrofuran.

The term “CME” means cyclopentyl methyl ether, i.e., methoxycyclopentane.

The term “DMF” means N,N-dimethylformamide.

The term “DCM” means methylene chloride, i.e., dichloromethane.

The term “DCE” means dichloroethane.

The term “DEE” means diethyl ether, i.e., ethoxyethane.

The term “DME” means 1,2-dimethoxyethane, i.e., ethylene glycol dimethyl ether.

The term “EtOAc” means ethyl acetate.

The term “NH₄OH” means ammonium hydroxide.

The term “TEA” means triethylamine.

The term “MeCN” means acetonitrile.

The term “NaH” means sodium hydride.

The term “AcOH” means acetic acid.

The term “DMSO” means dimethylsulfoxide, i.e., methylsulfinylmethane.

The term “BuLi” means butyl lithium.

The term “BOC” means tert-butyloxycarbonyl:

The term “HOBT” means 1-hydroxybenzotriazole hydrate.

The term “EDCI” means 1-ethyl-3-[3-(dimethylamino)propyl]carbodiimide.

The term “IBD” means inflammatory-bowel disease.

The term “IBS” means irritable-bowel syndrome.

The term “ALS” means amyotrophic lateral sclerosis.

The phrase “effective amount,” when used in connection with a Compound of Formula (I) means an amount effective for: (a) treating or preventing a Condition or symptom thereof; (b) detectably inhibiting TRPV1 receptor function in a cell, or (c) detectably activating TRPV1 receptor function in a cell.

The phrase “effective amount,” when used in connection with an other therapeutic agent or a second therapeutic agent means an amount for providing the therapeutic effect of the second therapeutic agent.

The phrase “therapeutic index,” describes the gap between the dose that is effective, and the dose that induces adverse effects.

The terms “modulate”, “modulating”, and the like as used herein with respect to the TRPV1 receptor mean the mediation of a pharmacodynamic response (e.g., analgesia) in an animal from (i) inhibiting or activating the receptor, or (ii) directly or indirectly affecting the normal regulation of the receptor activity. Compounds that modulate the receptor activity include agonists, partial agonists, antagonists, mixed agonists/antagonists, mixed partial agonists/antagonists and compounds which directly or indirectly affect regulation of the receptor activity.

As used herein, a compound that binds to a receptor and mimics the regulatory effect(s) of an endogenous ligand is defined as an “agonist”. As used herein, a compound that binds to a receptor and is only partly effective as an agonist is defined as a “partial agonist”. As used herein, a compound that binds to a receptor but produces no regulatory effect, but rather blocks binding of another agent to the receptor is defined as an “antagonist”. (See Ross and Kenakin, Pharmacodynamics: Mechanisms of Drug Action and the Relationship Between Drug Concentration and Effect, Chapter 2 in Goodman & Gilman's The Pharmacological Basis of Therapeutics 31-32 (Hardman et al., eds., 10^(th) ed 2001).

The phrases “treatment of,” “treating” and the like include the amelioration or cessation of a Condition or a symptom thereof. In one embodiment, treating includes inhibiting, for example, decreasing the overall frequency of episodes of a Condition or a symptom thereof.

The phrases “prevention of,” “preventing” and the like include the avoidance of the onset of a Condition or a symptom thereof.

A “disorder” includes, but is not limited to, the Conditions defined above.

In the event of doubt as to the agreement of a depicted chemical structure and a chemical name, the depicted chemical structure governs.

It is appreciated that various features of the disclosure which are, for clarity, described in the context of separate embodiments, can also be provided in combination in a single embodiment unless otherwise specifically herein excluded. Conversely, various features of the disclosure which are, for brevity, described in the context of a single embodiment, can also be provided separately and/or in any suitable subcombination unless otherwise specifically herein excluded.

4.5 Methods for Making Compounds of Formula (I)

The Compounds of Formula (I) can be made using conventional organic synthesis or by the illustrative methods shown in the schemes below.

4.5.1 Methods for Making Compounds of Formula (I) Using the Negishi Coupling Approach

The Compounds of Formula (I) where X is O, R₂₂ is H, and either one of L₁ and L₂ is N or L₁ and L₂ are each C(H) can be obtained by the illustrative method shown below in Schemes 1 and 2a-2d, below.

4.5.1.1 Amide Formation

The production of an amide compound of formula 2 from a carboxylic acid compound of formula 1 is shown in Scheme 1, where L₁, L₂, Ar₂, R₃, and m are defined above and Y is a halogen, such as Cl or Br. Compounds of Formula (1) and the amines of formula Ar₂—NH₂ are commercially available or can be prepared by methods known to those skilled in the art.

To a solution of 1 equivalent of the compound of formula 1 in DMF (0.22 M) is added 1 equivalent of amine Ar₂—NH₂, and the resulting solution is allowed to stir for about 5 min at a temperature of about 25° C. To the solution is then added 1 to 2 equivalents of HOBT and 1 equivalent of EDCI, and the resulting mixture is allowed to stir for from about 2 h to about 6 h at a temperature of about 25° C. Typically, a solid forms during stirring and the reaction mixture is filtered to remove the resultant solid compound of formula 2. If a solid does not form the reaction mixture is diluted with 2N aqueous sodium hydroxide and extracted between 2 and 3 times with ethyl acetate, the organic layers are combined, dried (with Na₂SO₄), and the solvent removed under reduced pressure to provide a residue. The residue is then washed with methanol and dried under reduced pressure to provide a compound of formula 2.

4.5.1.2 Negishi Coupling

Production of Compounds of Formula (I) can be carried out through Negishi coupling of a compound of formula 2 with an alkylzinc halide in the presence of a palladium catalyst. Four examples of such Negishi couplings are shown in Schemes 2a-2d, which result in the formation of compounds 4a-4d, all falling within the scope of Compounds of Formula (I). In Schemes 2a-2d, L₁, L₂, Ar₂, R₁, R₂, R₃, m, n, and Y are as defined above.

The compound of formula 2 is suspended in THF (0.04 moles/liter) under an argon atmosphere and about 3 equivalent of zinc bromide 3a-3d and about 0.05 to about 0.1 equivalents of Pd(PPh₃)₄ are added to the suspension. The suspension is allowed to stir for about 2 hours at a temperature of from about 70° C. to about 100° C. The solvent is then removed under reduced pressure to provide a solid, that, if desired, is purified using a silica gel column eluted with an ethyl acetate/hexane gradient, to provide the compounds of formulas 4a-4d. In the exemplary but non-limiting reactions shown in Schemes 2a-2d, the enantiomeric excess (ee) of the Compound of Formula (I) is at least about 60%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 70%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 80%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 90%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 93%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 94%. In another embodiment, the reaction produces Compound of Formula (I) having a % ee of at least about 95%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of greater than 95% (e.g., 95.1% to 99.9%).

If the compound of formula 2 is substituted with a hydroxyl or amino group, the hydroxyl or amino group is protected using a suitable protecting group before being reacted with bromide 3a-3d (shown in Schemes 2a-2d) or the counterpart chloride (not illustrated). Similarly, if R₂ contains a hydroxyl or amino group, the hydroxyl or amino group is protected before forming the zinc bromide reagent. Suitable protecting groups for such a hydroxyl group(s) include, but are not limited to, methyl ether, methoxymethyl ether, methoxythiomethyl ether, 2-methoxyethoxymethyl ether, bis(2-chloroethoxy)ethyl ether, tetrahydropyranyl ether, tetrahydrothiopyranyl ether, 4-methoxytetrahydropyranyl ether, methoxytetrahydrothiopyranyl ether, tetrahydrofuranyl ether, tetrahydrothiofuranyl ether, 1-ethoxyethyl ether, 1-methyl-1-methoxyethyl ether, 2-(phenylselenyl ether), tert-butyl ether, allyl ether, benzyl ether, o-nitrobenzyl ether, triphenylmethyl ether, o-napthyldiphenylmethyl ether, p-methoxydiphenylmethyl ether, 9-(9-phenyl-10-oxo)anthryl ether (tritylone), trimethylsilyl ether, iso-propyldimethylsilyl ether, tert-butyldimethylsilyl ether, tert-butyldiphenylsilyl ether, tribenzylsilyl ether, tri-iso-propylsilyl ether, formate ester, acetate ester, trichloroacetate ester, phenoxyacetate ester, iso-butyrate ester, pivaloate ester, adamantoate ester, benzoate ester, 2,4,6-trimethyl (mesitoate) ester, methyl carbonate, 2,2,2-trichlorocarbonate, allyl carbonate, p-nitrophenyl carbonate, benzyl carbonate, p-nitrobenzyl carbonate, S-benzylthiocarbonate, N-phenylcarbamate, nitrate ester, and 2,4-dinitrophenylsulfenate ester (See, e.g., Greene, Protective Groups in Organic Synthesis, pp. 10-86, Wiley-Interscience, New York (1981)). Suitable protecting groups for such an amino group(s) include, but are not limited to, 1,1-dimethyl-2,2,2-trichloroethyl carbamate, 1-methyl-1-(4-biphenylyl)ethyl carbamate, 2-trim ethylsilylethyl carbamate, and tert-butyl carbamate (Greene et al., Protective Groups in Organic Synthesis, 3^(rd) Ed., pp. 494-653, Wiley-Interscience, New York (1999)).

Compounds of Formula 3a-3d can be prepared by methods known to those skilled in the art (See, Smith et al., March's Advanced Organic Chemistry: Reaction Mechanisms and Structure, 5^(th) Ed., pp. 804-807, Wiley-Interscience, New York (2001); Fillon et al., “Electrosynthesis of functionalized organodizinc compounds from aromatic dihalides via a cobalt catalysis in acetonitrile/pyridine as solvent,” Tet. Lett. 42:3843-3846 (2001); Amadji et al., “Chirons in the 1,3-dioxane series: Stereospecific cross-coupling reactions and chirality transfer,” Tetrahedron: Assymetry 9:1657-1660 (1998); and Billotte, “Synthesis of C-Substituted Cyclic Amines Using Azacycloalkyl Organozinc Reagents,” Synlett. pp. 379-380 (April 1998)).

4.5.2 Methods for Making Compounds of Formula (I) Using the Suzuki Coupling Approach

The Compounds of Formula (I) where X is O, one R₂ group is Q, Q comprises a diol, and each of L₁ and L₂ is C(H) can be obtained by the illustrative methods shown below in Schemes 3-9. While Schemes 3-9 illustrate the conversion when W is in the 2-position of the pyridyl ring of compounds of formula 7a-7c and Q is in the 5-position, these transformations can be carried out with W and/or Q in other ring positions as well. Moreover, the same technique can be used when Ar₁ is, e.g., a pyrimidinyl, pyrazinyl, or pyridazinyl ring.

4.5.2.1 Methods for Installing Allyl Groups on Ar₁

The conversion of a compound of formula 5 to include a vinyl group via a Grignard reaction is shown in Scheme 3, where Z₂, Z₃, R₁, R₂, and n are as defined above, Y is a halogen such as Br or I, and W is a leaving group, such as a halogen.

To a solution of a compound of formula 5 in THF, DEE, t-BME, or CME is added 1 to 3 equivalents of iso-propylmagnesium chloride or 1 to 3 equivalent of iso-propylmagnesium chloride lithium chloride complex at a temperature of from −20° C. to 25° C. The resulting reaction mixture is then stirred at a temperature of from −20° C. to 25° C. for from 10 min to 24 hours, preferably from about 30 minutes to about 120 minutes. Next, 0.1 to 1 equivalents of copper iodide and 1 to 3 equivalents of allyl bromide compound 6 (shown in Scheme 3) or the counterpart allyl chloride compound (not illustrated) are added to the mixture at a temperature of from −20° C. to 25° C. The resulting reaction mixture is then stirred at a temperature of from −20° C. to 25° C. for about 10 minutes to about 24 hours, preferably from about 30 min to about 120 minutes. Then, the reaction mixture is quenched with an aqueous acidic solution and extracted with ethyl acetate or diethyl ether. The resulting organic layer is washed with brine, dried over, e.g., anhydrous sodium sulfate or magnesium sulfate, and concentrated under reduced pressure. The resulting product can be chromatographed with a silica gel column to provide a compound of formula 7.

4.5.2.2 Methods for Preparing Diols

Compounds such as compound 7 can undergo asymmetric hydroxylation to yield enantioenriched diols. Exemplified in Schemes 4a and 4b is the allyl group of compound 7′, an exemplary compound of formula 7 in which Z₂ and one terminal Z₃ group are each hydrogen, undergoing an asymmetric dihydroxylation where W is a leaving group, such as halogen, and Z₃, R₁, R₂, and n are as defined above for Compounds of Formula (I).

As demonstrated in Schemes 4a and 4b, the stereochemistry (R or S) of the resulting diol is dependent upon the chirality of the ligand used in the AD mix as described in Sharpless et al., J. Org. Chem. 57:2768-2771 (1992) and Schemes 1.14 and 1.15 of U.S. Patent Application Publication No. 2009/0170868 A1. AD-mix is composed of the following components: potassium osmate (K₂OsO₂(OH)₄), potassium ferricyanide (K₃Fe(CN)₆), potassium carbonate (K₂CO₃), and the chiral ligands (DHQ)₂PHAL or (DHQD)₂PHAL, as shown in Scheme 5. In one embodiment, the reaction produces a chiral diol having an enantiomeric excess (ee) of at least about 60%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 70%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 80%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 90%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 93%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 94%. In another embodiment, the reaction produces a chiral diol having a % ee of at least about 95%. In another embodiment, the reaction produces a chiral diol having a % ee of greater than 95% (e.g., 95.1% to 99.9%).

To carry out the asymmetric hydroxylation reaction, to a solution of a compound of formula T in a mixed solvent of water and t-butanol or isopropanol is added AD-mix β (about 0.6 g to 2 g per 1 mmol of 7′) at a temperature of from 0° C. to 25° C. The resulting reaction mixture is stirred at a temperature from 0° C. to 25° C. for about 1 hour to about 48 hours. The mixture is diluted with ethyl acetate and saturated Na₂S₂O₅. The organic layer is washed with water and brine, dried, e.g., over anhydrous sodium sulfate or magnesium sulfate, and concentrated under reduced pressure. The resulting product can be chromatographed with a silica gel column or recrystallized to provide a compound of formula 8a (Scheme 4a). The other enantiomer, compound of formula 8b, can be synthesized by the reaction of a compound of formula 7′ with AD-mix a (Scheme 4b).

The racemic diol, 8c, can be synthesized by methods known in the art, such as using osmium tetroxide (OsO₄) and N-methyl morpholine N-oxide (NMO) in an aqueous acetone solution, as shown in Scheme 6.

4.5.2.3 Protection of Hydroxyl Groups of Diols

The hydroxyl groups on compounds of formulae 8a, 8b, or 8c can be protected by adding 2,2-dimethoxy propane in the presence of para-toluene sulfonic acid. Addition of a hydroxyl protecting group to a compound of formula 8a to provide a compound of formula 9 is shown in Scheme 7, where R₁, R₂, Z₃, W, and n are as defined above.

To a suspension of 1 equivalent of the compound of formula 8a in 2,2-dimethoxy propane at 0° C. is added about 0.1 equivalent of PSTA. The mixture is stirred at a temperature of about 25° C. for approximately 16 hours to provide a compound of formula 9.

4.5.2.4 Suzuki Coupling

Coupling of two aromatic moieties can be accomplished through a Suzuki Coupling reaction, as shown in Scheme 8, where R₁, R₂, R₃, Z₃, W, and n are as defined above.

To a solution of 1 equivalent of a compound of formula 9 and 1 to 1.5 equivalents of a compound of formula 10 in an organic solvent such as ethanol, DME, 1,4-dioxane, toluene and THF is added 2-5 equivalents of base such as sodium carbonate or potassium carbonate and approximately 0.05-0.15 equivalents of palladium catalyst such as palladium acetate, bis(diphenylphosphino)ferrocene palladium chloride, tris(dibenzylideneacetone)dipalladium(0), or bis(triphenylphophine)palladium dichloride. The reaction mixture is heated, preferably from about 60° C. to the reflux temperature of the organic solvent, for approximately 1 to 8 hours, cooled to a temperature of about 25° C., diluted with water, and cooled further to 0° C. Then the reaction mixture is quenched with an aqueous acidic solution and extracted with ethyl acetate or diethyl ether. The resulting organic layer is washed with brine, dried, e.g., over anhydrous sodium sulfate or magnesium sulfate, and concentrated under reduced pressure. The resulting product can be chromatographed with a silica gel column or recrystallized to provide a compound of formula 11.

4.5.2.5 Amide Formation and Deprotection

A Compound of Formula (I) can be produced via amide formation followed by removal of the protecting group as shown in Scheme 9, where Ar₂, R₁, R₂, R₃, R₂₂, Z₃, W, and n are as defined above.

To a suspension of 1 equivalent of the compound of formula 11 in an organic solvent or a mixture of organic solvents is added 1-3 equivalents of oxalyl chloride dropwise. After stirring for approximately 1 to 2 hours, 1 to 2 equivalents of amine 12 and 2-5 equivalents of a base such as pyridine or triethylamine are added to the organic solvent and the reaction mixture is stirred for between 10 and 24 hours at a temperature of about 25° C. Following basic workup and chromatographic separation, a compound of formula 13 is produced. The compound of formula 13 is than reacted with excess HCl in dioxane to provide a Compound of Formula (I).

In the exemplary but non-limiting reaction shown in Scheme 9, the enantiomeric excess (ee) of the Compound of Formula (I) is at least about 60%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 70%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 80%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 90%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 93%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of at least about 94%. In another embodiment, the reaction produces Compound of Formula (I) having a % ee of at least about 95%. In another embodiment, the reaction produces a Compound of Formula (I) having a % ee of greater than 95% (e.g., 95.1% to 99.9%).

4.5.3 Methods for Preparing Amino Alcohols

Compounds of Formula (I) where X is O, one R₂ group is Q, Q comprises a amino alcohol (e.g., J is NH₂ and Z₁ is OH) and each of L₁ and L₂ is C(H) can be obtained by methods described below. While Schemes 10a and 10b illustrate the conversion when W is in the 2-position of the pyridyl ring of compounds of formula 7′ and Q is in the 5-position, these transformations can be carried out with W and/or Q in other ring positions as well. Moreover, the same technique can be used when Ar₁ is, e.g., a pyrimidinyl, pyrazinyl, or pyridazinyl ring.

Exemplified in Schemes 10a and 10b is the allyl group of compound 7′, an exemplary compound of formula 7 in which Z₂ and one terminal Z₃ group are each hydrogen, undergoing conversion to an aminoalcohol, where W is a leaving group, such as halogen, and Z₃, R₁, R₂, and n are as defined above for Compounds of Formula (I).

In connection with Scheme 10a, to a solution of a compound of formula 7′ in a solvent, such as n-propanol, isopropanol, or the like, is added 0.01 to 0.1 equivalents of potassium osmate dihydrate and a prepared solution of 1 to 5 equivalents of sodium N-chloro tert-butyl carbamate in a mixed solvent of n-propanol, isopropanol, or the like and water. Sodium N-chloro tert-butyl carbamate can be prepared from tert-butyl carbamate, sodium hydroxide, and tert-butyl hypochlorite by combining the same at a temperature of from −20° C. to 25° C. and stirring at a temperature of from −20° C. to 25° C. for from 5 min to 1 hour. Then at a temperature of from −20° C. to 25° C., 0.01 to 0.1 equivalents of (DHQD)₂PHAL is added to form a reaction mixture that is stirred at a temperature of from −20° C. to 25° C. for 1 hour to 24 hours, preferably from about 1 hour to 6 hours. Thereafter, the reaction mixture is quenched with an aqueous NaHSO₃ solution and extracted with ethyl acetate or diethyl ether. The resulting organic layer is separated, washed with brine, dried over anhydrous sodium sulfate or magnesium sulfate, and concentrated under reduced pressure. The resulting product can be chromatographed with a silica gel column to provide a compound of formula 16a. As shown in Scheme 10b, the other enantiomer can be synthesized by the reaction of a compound of formula 7′ with (DHQ)₂PHAL to provide a compound of formula 16b. As demonstrated in Schemes 10a and 10b, the stereochemistry (R or S) of the resulting aminoalcohol is dependent upon the chirality of the ligand used in the (DHQ)₂PHAL and (DHQD)₂PHAL as described in Sharpless et al., J. Am. Chem. Soc. 120:1207-1217 (1998).

Compound of Formula (I) where Z₁ is OH and J is NH₂ can be obtained from compound of formula 16a or the compound of formula 16b by the procedures described above in Schemes 7-9.

Compounds of Formula (I) where Z₁ is NH₂ and J is OH can be obtained in a similar manner.

Compounds of Formula (I) obtained by the above procedures, e.g., where Z₁ is OH and J is NH₂, can be converted to Compounds of Formula (I) where Z₁ is OR₂₀, where R₂₀ is not H, and J is NH₂; Z₁ is OH and J is NH(R₂₀), where R₂₀ is not H; Z₁ is OH and J is N(R₂₀)₂, where each R₂₀ is not H; Z₁ is OR₂₀ and J is NH(R₂₀), where each R₂₀ is not H; or Z₁ is OR₂₀ and J is N(R₂₀)₂, where each R₂₀ is not H, using ordinary methods known to one skilled in the art. Compounds of Formula (I) obtained by the above procedures, e.g., where Z₁ is NH₂ and J is OH, can be converted to Compounds of Formula (I) where Z₁ is NH₂ and J is OR₂₀, where R₂₀ is not H; Z₁ is NH(R₂₀), where R₂₀ is not H, and J is OH; Z₁ is N(R₂₀)₂, where each R₂₀ is not H, and J is OH; Z₁ is NH(R₂₀) and J is OR₂₀, where each R₂₀ is not H; or Z₁ is N(R₂₀)₂ and J is OR₂₀, where each R₂₀ is not H, using ordinary methods known to one skilled in the art.

4.5.4 Methods for Making Compounds of Formula (I) Where X is S

The Compounds of Formula (I) where X is S can be obtained by reacting a Compound of Formula (I) where X is 0, prepared as described above, with Lawesson's reagent at a temperature of about 100° C. (See, e.g., March, Advanced Organic Chemistry: Reactions, Mechanisms, and Structure, 4^(th) Ed., pp. 891-892, Wiley-Interscience, New York (1992)).

Compounds of Formula (I) where X is S can be obtained by a method analogous to that described above in Scheme 9 to provide Compounds of Formula (I), where X is O, except that a compound of formula 17, shown below

where R₁, R₂, R₃, Z₃, m, and n are as defined above, is used in place of a compound of formula 11. The compounds of formula 17 can be obtained by a method analogous to that described above in Scheme 8 except that a thioic O-acid compound is used in place of the carboxylic acid compound of formula 10.

While these schemes illustrate the conversion when Q is in the 5-position of the pyridyl ring of, e.g., the compound of formula 17, these transformations can be carried out with Q in other ring positions as well. Moreover, the same technique can be used when Ar₁ is, e.g., a pyrimidinyl, pyrazinyl, or pyridazinyl ring.

4.5.5 Methods for Making Compounds of Formula (I) Where X is N—OH

Compounds of Formula (I) where X is N—OH can be obtained as shown below in Scheme 11:

where Ar₂, R₃, and m are as defined above and G is either Y, as described in Scheme 1 above, or the group

as described in Scheme 8 above.

A solution of a compound of formula 19 (about 0.6 mmol), obtained from the compound of formula 18a or 18b via the first step of Scheme 9 as described above, in DCM is reacted with iodomethane (about 0.9 mmol) in about 3 mL of THF with stirring at about 25° C. for about 12 h. Excess iodomethane is removed from the reaction mixture under reduced pressure. A solution of triethylamine (about 1.74 mmol) in about 2.5 mL of ethyl acetate is then added to the mixture and the mixture is allowed to stir for about 2 h. The mixture is then concentrated under reduced pressure to provide the compound of formula 20 that can then be further treated if desired. In one embodiment, the compound of formula 20 is further treated using column chromatography or recrystallization.

The compound of formula 20 (about 0.3 mmol) is reacted with hydroxylamine (50 weight percent in water, about 5.8 mmol) in about 1.5 mL of ethanol with stirring at a temperature of about 80° C. for about 2 h. The mixture is then concentrated under reduced pressure to provide a compound of formula 21. In one embodiment, the compound of formula 21 is further treated using column chromatography or recrystallized. Thereafter, Compounds of Formula (I) can be obtained from the compound of formula 21 by either the Negishi Coupling approach (see Schemes 2a-2d) or the Suzuki Coupling approach (see Scheme 8), depending upon which G group is present.

Compounds of formula 18a and 18b are commercially available or can be prepared by procedures known in the art, e.g., by using a reagent comprising a thioic 0-acid or dithioic acid, respectively.

4.5.6 Methods for Making Compounds of Formula (I) Where X is N—OR₁₀

The Compounds of Formula (I) where X is N—OR₁₀ can be obtained as shown below in Scheme 12:

where Ar₂, R₃, R₁₀, m, and G are as defined above and L is -halo, e.g., —I, —Br, or —Cl.

The compound of formula 22 can be prepared by reacting the compound of formula 21 with L-R₁₀ in the presence of sodium hydride in DMF at about 25° C. In one embodiment, L is —I or —Br. Thereafter, Compounds of Formula (I) can be obtained from the compound of formula 22 by either the Negishi Coupling approach (see Schemes 2a-2d) or the Suzuki Coupling approach (see Scheme 8), depending upon which G group is present.

4.5.7 Methods for Preparing Benzothiazol-2-Amines

An Ar₂—NH(R₂₂) compound of formula 24 can be prepared by the addition of potassium thiocyanate, bromine, and acetic acid to a compound of formula 23 as shown in Scheme 13, where R₈, R₉,and R₂₂ are as defined above. The compound of formula 24 is precipitated from solution following the addition of ammonium hydroxide. Compounds of formula 23 are commercially available or can be prepared by procedures known in the art.

Suitable aprotic organic solvents for use in the illustrative methods include, but are not limited to, DCM, DMSO, chloroform, toluene, benzene, acetonitrile, carbon tetrachloride, pentane, hexane, ligroin, and diethyl ether. In one embodiment, the aprotic organic solvent is DCM.

Certain Compounds of Formula (I) can have one or more asymmetric centers and therefore exist in different enantiomeric and diastereomeric forms. A Compound of Formula (I) can be in the form of an optical isomer or a diastereomer. Accordingly, the disclosure encompasses compounds of formula (I) and their uses as described herein in the form of their optical isomers, diastereomers, and mixtures thereof, including a racemic mixture.

In addition, one or more hydrogen, carbon or other atoms of a Compound of Formula (I) can be replaced by an isotope of the hydrogen, carbon or other atoms. Such compounds, which are encompassed by the disclosure, are useful, e.g., as research and diagnostic tools in metabolism pharmacokinetic studies and in binding assays.

4.6 Therapeutic Uses of Compounds of Formula (I)

In accordance with the disclosure, the Compounds of Formula (I) are administered to an animal in need of treatment or prevention of a Condition.

In one embodiment, an effective amount of a Compound of Formula (I) can be used to treat or prevent any condition treatable or preventable by inhibiting TRPV1. Examples of Conditions that are treatable or preventable by inhibiting TRPV1 include, but are not limited to, pain, UI, an ulcer, IBD, and IBS.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent acute or chronic pain. Examples of pain that can be treated or prevented using a Compound of Formula (I) include, but are not limited to, cancer pain, neuropathic pain, labor pain, myocardial infarction pain, pancreatic pain, colic pain, post-operative pain, headache pain, muscle pain, arthritic pain, and pain associated with a periodontal disease, including gingivitis and periodontitis.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can also be used for treating or preventing pain associated with inflammation or with an inflammatory disease in an animal. Such pain can arise where there is an inflammation of the body tissue which can be a local inflammatory response and/or a systemic inflammation. For example, the Compounds of Formula (I) can be used to treat or prevent pain associated with inflammatory diseases including, but not limited to: organ transplant rejection; reoxygenation injury resulting from organ transplantation (see Grupp et al., “Protection against Hypoxia-reoxygenation in the Absence of Poly (ADP-ribose) Synthetase in Isolated Working Hearts,” J. Mol. Cell Cardiol. 31:297-303 (1999)) including, but not limited to, transplantation of the heart, lung, liver, or kidney; chronic inflammatory diseases of the joints, including arthritis, rheumatoid arthritis, osteoarthritis and bone diseases associated with increased bone resorption; inflammatory bowel diseases, such as ileitis, ulcerative colitis, Barrett's syndrome, and Crohn's disease; inflammatory lung diseases, such as asthma, adult respiratory distress syndrome, and chronic obstructive airway disease; inflammatory diseases of the eye, including corneal dystrophy, trachoma, onchocerciasis, uveitis, sympathetic ophthalmitis and endophthalmitis; chronic inflammatory diseases of the gum, including gingivitis and periodontitis; tuberculosis; leprosy; inflammatory diseases of the kidney, including uremic complications, glomerulonephritis and nephrosis; inflammatory diseases of the skin, including sclerodermatitis, psoriasis and eczema; inflammatory diseases of the central nervous system, including chronic demyelinating diseases of the nervous system, multiple sclerosis, AIDS-related neurodegeneration and Alzheimer s disease, infectious meningitis, encephalomyelitis, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis and viral or autoimmune encephalitis; autoimmune diseases, including Type I and Type II diabetes mellitus; diabetic complications, including, but not limited to, diabetic cataract, glaucoma, retinopathy, nephropathy (such as microalbuminuria and progressive diabetic nephropathy), polyneuropathy, mononeuropathies, autonomic neuropathy, gangrene of the feet, atherosclerotic coronary arterial disease, peripheral arterial disease, nonketotic hyperglycemic-hyperosmolar coma, foot ulcers, joint problems, and a skin or mucous membrane complication (such as an infection, a shin spot, a candidal infection or necrobiosis lipoidica diabeticorum); immune-complex vasculitis, and systemic lupus erythematosus (SLE); inflammatory diseases of the heart, such as cardiomyopathy, ischemic heart disease hypercholesterolemia, and atherosclerosis; as well as various other diseases that can have significant inflammatory components, including preeclampsia, chronic liver failure, brain and spinal cord trauma, and cancer. The Compounds of Formula (I) can also be used for inhibiting, treating, or preventing pain associated with inflammatory disease that can, for example, be a systemic inflammation of the body, exemplified by gram-positive or gram negative shock, hemorrhagic or anaphylactic shock, or shock induced by cancer chemotherapy in response to pro-inflammatory cytokines, e.g., shock associated with pro-inflammatory cytokines. Such shock can be induced, e.g., by a chemotherapeutic agent that is adminstered as a treatment for cancer.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can also be used to treat or prevent pain associated with nerve injury (i.e., neuropathic pain). Chronic neuropathic pain is a heterogenous disease state with an unclear etiology. In chronic neuropathic pain, the pain can be mediated by multiple mechanisms. This type of pain generally arises from injury to the peripheral or central nervous tissue. The syndromes include pain associated with spinal cord injury, multiple sclerosis, post-herpetic neuralgia, trigeminal neuralgia, phantom pain, causalgia, and reflex sympathetic dystrophy and lower back pain. The chronic pain is different from acute pain in that chronic neuropathic pain patients suffer the abnormal pain sensations that can be described as spontaneous pain, continuous superficial burning and/or deep aching pain. The pain can be evoked by heat-, cold-, and mechano-hyperalgesia, or by heat-, cold-, or mechano-allodynia.

Chronic neuropathic pain can be caused by injury or infection of peripheral sensory nerves. It includes, but is not limited to, pain from peripheral nerve trauma, herpes virus infection, diabetes mellitus, causalgia, plexus avulsion, neuroma, limb amputation, and vasculitis. Neuropathic pain can also be caused by nerve damage from chronic alcoholism, human immunodeficiency virus infection, hypothyroidism, uremia, or vitamin deficiencies. Stroke (spinal or brain) and spinal cord injury can also induce neuropathic pain. Cancer-related neuropathic pain results from tumor growth compression of adjacent nerves, brain, or spinal cord. In addition, cancer treatments, including chemotherapy and radiation therapy, can cause nerve injury. Neuropathic pain includes but is not limited to pain caused by nerve injury such as, for example, the pain from which diabetics suffer.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent a migraine including, but not limited to, migraine without aura (“common migraine”), migraine with aura (“classic migraine”), migraine without headache, basilar migraine, familial hemiplegic migraine, migrainous infarction, and migraine with prolonged aura.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent UI. Examples of UI treatable or preventable using the Compounds of Formula (I) include, but are not limited to, urge incontinence, stress incontinence, overflow incontinence, neurogenic incontinence, and total incontinence.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent an ulcer. Examples of ulcers treatable or preventable using the Compounds of Formula (I) include, but are not limited to, a duodenal ulcer, a gastric ulcer, a marginal ulcer, an esophageal ulcer, or a stress ulcer.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent IBD, including Crohn's disease and ulcerative colitis.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be used to treat or prevent IBS. Examples of IBS treatable or preventable using the Compounds of Formula (I) include, but are not limited to, spastic-colon-type IBS and constipation-predominant IBS.

Applicants believe that the Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, are antagonists for TRPV1. The disclosure also relates to methods for inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof. This method can be used in vitro, for example, as an assay to select cells that express TRPV1 and, accordingly, are useful as part of an assay to select compounds useful for treating or preventing pain, UI, an ulcer, IBD, or IBS. The method is also useful for inhibiting TRPV1 function in a cell in vivo, in an animal, a human in one embodiment, by contacting a cell, in an animal, with an effective amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof. In one embodiment, the method is useful for treating or preventing pain in an animal. In another embodiment, the method is useful for treating or preventing UI in an animal. In another embodiment, the method is useful for treating or preventing an ulcer in an animal. In another embodiment, the method is useful for treating or preventing IBD in an animal. In another embodiment, the method is useful for treating or preventing IBS in an animal.

Examples of tissue comprising cells capable of expressing TRPV1 include, but are not limited to, neuronal, brain, kidney, urothelium, and bladder tissue. Methods for assaying cells that express TRPV1 are known in the art.

4.7 Therapeutic/Prophylactic Administration and Compositions of the Disclosure

Due to their activity, Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, are advantageously useful in veterinary and human medicine. As described above, Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, are useful for treating or preventing a Condition.

When administered to an animal, Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, are, in one embodiment, administered as a component of a composition that comprises a pharmaceutically acceptable carrier or excipient. The compositions, which comprise a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, can be administered orally. Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can also be administered by any other convenient route, for example, by infusion or bolus injection, by absorption through epithelial or mucocutaneous linings (e.g., oral, rectal, and intestinal mucosa, etc.) and can be administered together with another therapeutically active agent. Administration can be systemic or local. Various delivery systems are known, e.g., encapsulation in liposomes, microparticles, microcapsules, capsules, etc., and can be used to administer the Compound of Formula (I), or a pharmaceutically acceptable derivative thereof.

Methods of administration include, but are not limited to, intradermal, intramuscular, intraperitoneal, intravenous, subcutaneous, intranasal, epidural, oral, sublingual, intracerebral, intravaginal, transdermal, rectal, by inhalation, or topical, particularly to the ears, nose, eyes, or skin. The mode of administration is left to the discretion of the practitioner. In most instances, administration will result in the release of Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, into the bloodstream.

In specific embodiments, it can be desirable to administer the Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, locally. This can be achieved, for example, and not by way of limitation, by local infusion during surgery, topical application, e.g., in conjunction with a wound dressing after surgery, by injection, by means of a catheter, by means of a suppository or enema, or by means of an implant, said implant being of a porous, non-porous, or gelatinous material, including membranes, such as sialastic membranes, or fibers.

In certain embodiments, it can be desirable to introduce the Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, into the central nervous system or gastrointestinal tract by any suitable route, including intraventricular, intrathecal, and epidural injection, and enema. Intraventricular injection can be facilitated by an intraventricular catheter, for example, attached to a reservoir, such as an Ommaya reservoir.

Pulmonary administration can also be employed, e.g., by use of an inhaler or nebulizer, and formulation with an aerosolizing agent, or via perfusion in a fluorocarbon or synthetic pulmonary surfactant. In certain embodiments, the Compounds of Formula (I) can be formulated as a suppository, with traditional binders and excipients such as triglycerides.

In another embodiment, the Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be delivered in a vesicle, in particular a liposome (see Langer, “New Methods of Drug Delivery,” Science 249:1527-1533 (1990); Lopez-Berestein, “Treatment of Systemic Fungal Infections with Liposomal-Amphotericin B,” Liposomes in the Therapy of Infectious Disease and Cancer, pp. 317-327 (1989); and Treat et al., “Liposome encapsulated doxorubicin—preliminary results of phase I and phase II trials” Liposomes in the Theraoy of Infectious Disease and Cancer, pp. 353-365 (1989).

In yet another embodiment, the Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be delivered in a controlled-release system or sustained-release system (see, e.g., Goodson, “Dental Applications,” pp. 115-138 in Medical Applications of Controlled Release, Vol. 2, Applications and Evaluation, Langer and Wise, eds., CRC Press (1984), hereafter “Goodson”). Other controlled- or sustained-release systems discussed in the review by Langer, Science 249:1527-1533 (1990) can be used. In one embodiment, a pump can be used (Langer, Science 249:1527-1533 (1990); Sefton, “Implantable Pumps,” in CRC Crit. Rev. Biomed. Eng. 14(3):201-240 (1987); Buchwald et al., “Long-term, Continuous Intravenous Heparin Administration by an Implantable Infusion Pump in Ambulatory Patients with Recurrent Venous Thrombosis,” Surgery 88:507-516 (1980); and Saudek et al., “A Preliminary Trial of the Programmable Implantable Medication System for Insulin Delivery,” New Engl. J Med. 321:574-579 (1989)). In another embodiment, polymeric materials can be used (see Goodson; Smolen et al., “Drug Product Design and Performance,” Controlled Drug Bioavailability Vol. 1, John Wiley & Sons, New York (1984); Langer et al., “Chemical and Physical Structure of Polymers as Carriers for Controlled Release of Bioactive Agents: A Review,” J. Macromol. Sci. Rev. Macromol. Chem. C23(1):61-126 (1983); Levy et al., “Inhibition of Calcification of Bioprosthetic Heart Valves by Local Controlled-Release Diphosphonate,” Science 228:190-192 (1985); During et al., “Controlled Release of Dopamine from a Polymeric Brain Implant: In Vivo Characterization,” Ann. Neurol. 25:351-356 (1989); and Howard et al., “Intracerebral drug delivery in rats with lesion-induced memory deficits,” J. Neurosurg. 71:105 (1989)). In yet another embodiment, a controlled- or sustained-release system can be placed in proximity of a target of the Compounds of Formula (I), e.g., the spinal column, brain, or gastrointestinal tract, thus requiring only a fraction of the systemic dose.

The compositions can optionally comprise a suitable amount of a pharmaceutically acceptable excipient so as to provide the form for proper administration to the animal. Such a pharmaceutical excipient can be a diluent, suspending agent, solubilizer, binder, disintegrant, preservative, coloring agent, lubricant, and the like. The pharmaceutical excipient can be a liquid, such as water or an oil, including those of petroleum, animal, vegetable, or synthetic origin, such as peanut oil, soybean oil, mineral oil, sesame oil, and the like. The pharmaceutical excipient can be saline, gum acacia, gelatin, starch paste, talc, keratin, colloidal silica, urea, and the like. In addition, auxiliary, stabilizing, thickening, lubricating, and coloring agents can be used. In one embodiment, the pharmaceutically acceptable excipient is sterile when administered to an animal. Water is a particularly useful excipient when a Compound of Formula (I) is administered intravenously. Saline solutions and aqueous dextrose and glycerol solutions can also be employed as liquid excipients, particularly for injectable solutions. Suitable pharmaceutical excipients also include starch, glucose, lactose, sucrose, gelatin, malt, rice, flour, chalk, silica gel, sodium stearate, glycerol monostearate, talc, sodium chloride, dried skim milk, glycerol, propylene glycol, water, ethanol, and the like. The compositions, if desired, can also contain minor amounts of wetting or emulsifying agents, or pH buffering agents. Specific examples of pharmaceutically acceptable carriers and excipients that can be used to formulate oral dosage forms are described in the Handbook of Pharmaceutical Excipients, (Amer. Pharmaceutical Ass′n, Washington, D C, 1986), incorporated herein by reference.

The compositions can take the form of solutions, suspensions, emulsion, tablets, pills, pellets, multiparticulates, capsules, capsules containing liquids, powders, multiparticulates, sustained-release formulations, suppositories, emulsions, aerosols, sprays, suspensions, or any other form suitable for use. In one embodiment, the composition is in the form of a capsule (see, e.g., U.S. Pat. No. 5,698,155). Other examples of suitable pharmaceutical excipients are described by Radebough et al., “Preformulation,” pp. 1447-1676 in Remington's Pharmaceutical Sciences Vol. 2 (Gennaro, ed., 19^(th) ed., Mack Publishing, Easton, Pa., 1995), incorporated herein by reference.

In one embodiment, the Compounds of Formula (I) are formulated in accordance with routine procedures as a composition adapted for oral administration to human beings. A Compound of Formula (I) to be orally delivered can be in the form of tablets, capsules, gelcaps, caplets, lozenges, aqueous or oily solutions, suspensions, granules, powders, emulsions, syrups, or elixirs, for example. When a Compound of Formula (I) is incorporated into oral tablets, such tablets can be compressed, tablet triturates, enteric-coated, sugar-coated, film-coated, multiply compressed or multiply layered. Techniques and compositions for making solid oral dosage forms are described in Pharmaceutical Dosage Forms: Tablets (Lieberman et al., eds., 2^(nd) ed., Marcel Dekker, Inc., 1989 & 1990). Techniques and compositions for making tablets (compressed and molded), capsules (hard and soft gelatin) and pills are also described by King, “Tablets, Capsules, and Pills,” pp. 1553-1593 in Remington's Pharmaceutical Sciences (Osol, ed., 16^(th) ed., Mack Publishing, Easton, Pa., 1980).

Liquid oral dosage forms include aqueous and nonaqueous solutions, emulsions, suspensions, and solutions and/or suspensions reconstituted from non-effervescent granules, optionally containing one or more suitable solvents, preservatives, emulsifying agents, suspending agents, diluents, sweeteners, coloring agents, flavoring agents, and the like. Techniques and composition for making liquid oral dosage forms are described in Pharmaceutical Dosage Forms: Disperse Systems (Lieberman et al., eds., 2^(nd) ed., Marcel Dekker, Inc., 1996 & 1998).

When a Compound of Formula (I) is to be injected parenterally, it can be, e.g., in the form of an isotonic sterile solution. Alternatively, when a Compound of Formula (I) is to be inhaled, it can be formulated into a dry aerosol or can be formulated into an aqueous or partially aqueous solution.

An orally administered Compound of Formula (I) can contain one or more agents, for example, sweetening agents such as fructose, aspartame or saccharin; flavoring agents such as peppermint, oil of wintergreen, or cherry; coloring agents; and preserving agents, to provide a pharmaceutically palatable preparation. Moreover, where in tablet or pill form, the compositions can be coated to delay disintegration and absorption in the gastrointestinal tract thereby providing a sustained action over an extended period of time. Selectively permeable membranes surrounding an osmotically active driving compound are also suitable for orally administered compositions. In these latter platforms, fluid from the environment surrounding the capsule is imbibed by the driving compound, which swells to displace the agent or agent composition through an aperture. These delivery platforms can provide an essentially zero order delivery profile as opposed to the spiked profiles of immediate release formulations. A time-delay material such as glycerol monostearate or glycerol stearate can also be used. Oral compositions can include standard excipients such as mannitol, lactose, starch, magnesium stearate, sodium saccharin, cellulose, and magnesium carbonate. In one embodiment, the excipients are of pharmaceutical grade.

In another embodiment, the Compounds of Formula (I) can be formulated for intravenous administration. In one embodiment, compositions for intravenous administration comprise sterile isotonic aqueous buffer. Where necessary, the compositions can also include a solubilizing agent. A Compound of Formula (I) for intravenous administration can optionally include a local anesthetic such as benzocaine or prilocaine to lessen pain at the site of the injection. Generally, the ingredients are supplied either separately or mixed together in unit dosage form, for example, as a dry lyophilized powder or water free concentrate in a hermetically sealed container such as an ampule or sachette indicating the quantity of active agent. Where a Compound of Formula (I) is to be administered by infusion, it can be dispensed, for example, with an infusion bottle containing sterile pharmaceutical grade water or saline. Where a Compound of Formula (I) is administered by injection, an ampule of sterile water for injection or saline can be provided so that the ingredients can be mixed prior to administration.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be administered by controlled-release or sustained-release means or by delivery devices that are known to those of ordinary skill in the art. Examples include, but are not limited to, those described in U.S. Pat. Nos. 3,845,770; 3,916,899; 3,536,809; 3,598,123; 4,008,719; 5,674,533; 5,059,595; 5,591,767; 5,120,548; 5,073,543; 5,639,476; 5,354,556; and 5,733,566, each of which is incorporated herein by reference. Such dosage forms can be used to provide controlled- or sustained-release of one or more active ingredients using, for example, hydropropylmethyl cellulose, ethylcellulose, other polymer matrices, gels, permeable membranes, osmotic systems, multilayer coatings, microparticles, liposomes, microspheres, or a combination thereof to provide the desired release profile in varying proportions. Suitable controlled- or sustained-release formulations known to those of ordinary skill in the art, including those described herein, can be readily selected for use with the active ingredients of the disclosure. The disclosure thus encompasses single unit dosage forms suitable for oral administration such as, but not limited to, tablets, capsules, gelcaps, and caplets that are adapted for controlled- or sustained-release.

Controlled- or sustained-release pharmaceutical compositions can have a common goal of improving drug therapy over that achieved by their non-controlled or non-sustained release counterparts. In one embodiment, a controlled- or sustained-release composition comprises a minimal amount of a Compound of Formula (I) to cure or control the condition in a minimum amount of time. Advantages of controlled- or sustained-release compositions include extended activity of the drug, reduced dosage frequency, and increased patient compliance. In addition, controlled- or sustained-release compositions can favorably affect the time of onset of action or other characteristics, such as blood levels of the Compound of Formula (I), and can thus reduce the occurrence of adverse side effects.

Controlled- or sustained-release compositions can be designed to immediately release an amount of a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, that promptly produces the desired therapeutic or prophylactic effect, and gradually and continually release other amounts of the Compound of Formula (I) to maintain this level of therapeutic or prophylactic effect over an extended period of time. To maintain a constant level of the Compound of Formula (I) in the body, the Compound of Formula (I) can be released from the dosage form at a rate that will replace the amount of Compound of Formula (I) being metabolized and excreted from the body. Controlled- or sustained-release of an active ingredient can be stimulated by various conditions, including but not limited to, changes in pH, changes in temperature, concentration or availability of enzymes, concentration or availability of water, or other physiological conditions or compounds.

The amount of the Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, that is effective in the treatment or prevention of a Condition can be determined by standard clinical techniques. In addition, in vitro or in vivo assays can optionally be employed to help identify optimal dosage ranges. The precise dose to be employed will also depend on the route of administration, and the seriousness of the Condition and can be decided according to the judgment of a practitioner and/or each animal's circumstances. Suitable effective dosage amounts, however, will, in one embodiment, range from about 0.01 mg/kg of body weight to about 2500 mg/kg of body weight, although they are, in another embodiment, about 100 mg/kg of body weight or less. In one embodiment, the effective dosage amount ranges from about 0.01 mg/kg of body weight to about 100 mg/kg of body weight of a Compound of Formula (I); in another embodiment, about 0.02 mg/kg of body weight to about 50 mg/kg of body weight; and in another embodiment, about 0.025 mg/kg of body weight to about 20 mg/kg of body weight.

In one embodiment, an effective dosage amount is administered about every 24 h until the Condition is abated. In another embodiment, an effective dosage amount is administered about every 12 h until the Condition is abated. In another embodiment, an effective dosage amount is administered about every 8 h until the Condition is abated. In another embodiment, an effective dosage amount is administered about every 6 h until the Condition is abated. In another embodiment, an effective dosage amount is administered about every 4 h until the Condition is abated.

The effective dosage amounts described herein refer to total amounts administered; that is, if more than one Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, is administered, the effective dosage amounts correspond to the total amount administered.

Where a cell capable of expressing TRPV1 is contacted with a Compound of Formula (I) in vitro, the amount effective for inhibiting the TRPV1 receptor function in a cell will range from about 0.01 μg/L to about 5 mg/L; in one embodiment, from about 0.01 μg/L to about 2.5 mg/L; in another embodiment, from about 0.01 μg/L to about 0.5 mg/L; and in another embodiment, from about 0.01 μg/L to about 0.25 mg/L, of a solution or suspension of a pharmaceutically acceptable carrier or excipient. In one embodiment, the volume of solution or suspension comprising the Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, is from about 0.01 μL to about 1 mL. In another embodiment, the volume of solution or suspension is about 200 μL.

The Compounds of Formula (I), or a pharmaceutically acceptable derivative thereof, can be assayed in vitro or in vivo for the desired therapeutic or prophylactic activity prior to use in humans. Animal model systems can be used to demonstrate safety and efficacy.

The methods for treating or preventing a Condition in an animal in need thereof can further comprise administering to the animal being administered a Compound of Formula (I), or a pharmaceutically acceptable derivative thereof (i.e., a first therapeutic agent) a second therapeutic agent. In one embodiment, the second therapeutic agent is administered in an effective amount. In one embodiment, the second therapeutic agent is administered in an effective amount.

The methods for inhibiting TRPV1 function in a cell capable of expressing TRPV1 can further comprise contacting the cell with an effective amount of a second therapeutic agent.

An effective amount of the second therapeutic agent(s) will be known to those skilled the art depending on the agent. However, it is well within the skilled artisan's purview to determine the second therapeutic agent's optimal effective-amount range. A Compound of Formula (I) and the second therapeutic agent combined can act either additively or synergistically to treat the same Condition, or they can act independently of each other such that the Compound of Formula (I) treats or prevents a first Condition and the second therapeutic agent treats or prevents a second disorder, which can be the same as the first Condition or another disorder. In one embodiment of the disclosure, where a second therapeutic agent is administered to an animal for treatment of a Condition (e.g., pain), the minimal effective amount of the Compound of Formula (I) will be less than its minimal effective amount would be where the second therapeutic agent is not administered. In this embodiment, the Compound of Formula (I) and the second therapeutic agent can act synergistically to treat or prevent a Condition. In one embodiment, a Compound of Formula (I) is administered concurrently with a second therapeutic agent as a single composition comprising an effective amount of a Compound of Formula (I) and an effective amount of the second therapeutic agent. Alternatively, a composition comprising an effective amount of a Compound of Formula (I) and a second composition comprising an effective amount of the second therapeutic agent are concurrently administered. In another embodiment, an effective amount of a Compound of Formula (I) is administered prior or subsequent to administration of an effective amount of the second therapeutic agent. In this embodiment, the Compound of Formula (I) is administered while the second therapeutic agent exerts its therapeutic effect, or the second therapeutic agent is administered while the Compound of Formula (I) exerts its therapeutic effect for treating or preventing a Condition.

The second therapeutic agent can be, but is not limited to, an opioid agonist, a non-opioid analgesic, a non-steroid anti-inflammatory agent, an antimigraine agent, a Cox-II inhibitor, an antiemetic, a β-adrenergic blocker, an anticonvulsant, an antidepressant, a Ca²⁺-channel blocker, an anticancer agent, an agent for treating or preventing UI, an agent for treating or preventing an ulcer, an agent for treating or preventing IBD, an agent for treating or preventing IBS, an agent for treating addictive disorder, an agent for treating Parkinson's disease and parkinsonism, an agent for treating anxiety, an agent for treating epilepsy, an agent for treating a stroke, an agent for treating a seizure, an agent for treating a pruritic condition, an agent for treating psychosis, an agent for treating Huntington's chorea, an agent for treating ALS, an agent for treating a cognitive disorder, an agent for treating a migraine, an agent for treating vomiting, an agent for treating dyskinesia, an agent for treating depression, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful opioid agonists include, but are not limited to, alfentanil, allylprodine, alphaprodine, anileridine, benzylmorphine, bezitramide, buprenorphine, butorphanol, clonitazene, codeine, desomorphine, dextromoramide, dezocine, diampromide, diamorphone, dihydrocodeine, dihydromorphine, dimenoxadol, dimepheptanol, dimethylthiambutene, dioxaphetyl butyrate, dipipanone, eptazocine, ethoheptazine, ethylmethylthiambutene, ethylmorphine, etonitazene, fentanyl, heroin, hydrocodone, hydromorphone, hydroxypethidine, isomethadone, ketobemidone, levorphanol, levophenacylmorphan, lofentanil, meperidine, meptazinol, metazocine, methadone, metopon, morphine, myrophine, nalbuphine, narceine, nicomorphine, norlevorphanol, normethadone, nalorphine, normorphine, norpipanone, opium, oxycodone, oxymorphone, papaveretum, pentazocine, phenadoxone, phenomorphan, phenazocine, phenoperidine, piminodine, piritramide, proheptazine, promedol, properidine, propiram, propoxyphene, sufentanil, tilidine, tramadol, pharmaceutically acceptable derivatives thereof, or any mixture thereof.

In certain embodiments, the opioid agonist is codeine, hydromorphone, hydrocodone, oxycodone, dihydrocodeine, dihydromorphine, morphine, tramadol, oxymorphone, pharmaceutically acceptable derivatives thereof, or any mixture thereof

Examples of useful non-opioid analgesics include, but are not limited to, non-steroidal anti-inflammatory agents, such as aspirin, ibuprofen, diclofenac, naproxen, benoxaprofen, flurbiprofen, fenoprofen, flubufen, ketoprofen, indoprofen, piroprofen, carprofen, oxaprozin, pramoprofen, muroprofen, trioxaprofen, suprofen, aminoprofen, tiaprofenic acid, fluprofen, bucloxic acid, indomethacin, sulindac, tolmetin, zomepirac, tiopinac, zidometacin, acemetacin, fentiazac, clidanac, oxpinac, mefenamic acid, meclofenamic acid, flufenamic acid, niflumic acid, tolfenamic acid, diflurisal, flufenisal, piroxicam, sudoxicam, isoxicam, a pharmaceutically acceptable derivative thereof, or any mixture thereof. Other suitable non-opioid analgesics include the following, non-limiting, chemical classes of analgesic, antipyretic, nonsteroidal anti-inflammatory drugs: salicylic acid derivatives, including aspirin, sodium salicylate, choline magnesium trisalicylate, salsalate, diflunisal, salicylsalicylic acid, sulfasalazine, and olsalazin; para-aminophenol derivatives including acetaminophen and phenacetin; indole and indene acetic acids, including indomethacin, sulindac, and etodolac; heteroaryl acetic acids, including tolmetin, diclofenac, and ketorolac; anthranilic acids (fenamates), including mefenamic acid and meclofenamic acid; enolic acids, including oxicams (piroxicam, tenoxicam), and pyrazolidinediones (phenylbutazone, oxyphenthartazone); alkanones, including nabumetone; a pharmaceutically acceptable derivative thereof; or any mixture thereof. For a more detailed description of the NSAIDs, see Insel, “Analgesic-Antipyretic and Anti-inflammatory Agents and Drugs Employed in the Treatment of Gout,” pp. 617-657 in Goodman & Gilman's The Pharmacological Basis of Therapeutics (Goodman et al., Eds., 9^(th) Ed., McGraw-Hill, New York 1996), and Hanson, “Analgesic, Antipyretic and Anti-Inflammatory Drugs,” pp. 1196-1221 in Remington: The Science and Practice of Pharmacy Vol 2 (Gennaro, ed., 19^(th) ed., Mack Publishing, Easton, Pa., 1995), which are hereby incorporated by reference in their entireties.

Examples of useful antimigraine agents include, but are not limited to, alpiropride, bromocriptine, dihydroergotamine, dolasetron, ergocornine, ergocorninine, ergocryptine, ergonovine, ergot, ergotamine, flumedroxone acetate, fonazine, ketanserin, lisuride, lomerizine, methylergonovine, methysergide, metoprolol, naratriptan, oxetorone, pizotyline, propranolol, risperidone, rizatriptan, sumatriptan, timolol, trazodone, zolmitriptan, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful Cox-II inhibitors and 5-lipoxygenase inhibitors, as well as combinations thereof, are described in U.S. Pat. No. 6,136,839, which is hereby incorporated by reference in its entirety. Examples of useful Cox-II inhibitors include, but are not limited to, celecoxib, DUP-697, flosulide, meloxicam, 6-MNA, L-745337, rofecoxib, nabumetone, nimesulide, NS-398, SC-5766, T-614, L-768277, GR-253035, JTE-522, RS-57067-000, SC-58125, SC-078, PD-138387, NS-398, flosulide, D-1367, SC-5766, PD-164387, etoricoxib, valdecoxib, parecoxib, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

The second therapeutic agent can also be an agent useful for reducing any potential side effects of a Compound of Formula (I). For example, the second therapeutic agent can be an antiemetic agent.

Examples of useful antiemetic agents include, but are not limited to, metoclopromide, domperidone, prochlorperazine, promethazine, chlorpromazine, trimethobenzamide, ondansetron, granisetron, hydroxyzine, acetylleucine monoethanolamine, alizapride, azasetron, benzquinamide, bietanautine, bromopride, buclizine, clebopride, cyclizine, dimenhydrinate, diphenidol, dolasetron, meclizine, methallatal, metopimazine, nabilone, oxyperndyl, pipamazine, scopolamine, sulpiride, tetrahydrocannabinol, thiethylperazine, thioproperazine, tropisetron, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful β-adrenergic blockers include, but are not limited to, acebutolol, alprenolol, amosulabol, arotinolol, atenolol, befunolol, betaxolol, bevantolol, bisoprolol, bopindolol, bucumolol, bufetolol, bufuralol, bunitrolol, bupranolol, butidrine hydrochloride, butofilolol, carazolol, carteolol, carvedilol, celiprolol, cetamolol, cloranolol, dilevalol, epanolol, esmolol, indenolol, labetalol, levobunolol, mepindolol, metipranolol, metoprolol, moprolol, nadolol, nadoxolol, nebivalol, nifenalol, nipradilol, oxprenolol, penbutolol, pindolol, practolol, pronethalol, propranolol, sotalol, sulfinalol, talinolol, tertatolol, tilisolol, timolol, toliprolol, xibenolol, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful anticonvulsants include, but are not limited to, acetylpheneturide, albutoin, aloxidone, aminoglutethimide, 4-amino-3-hydroxybutyric acid, atrolactamide, beclamide, buramate, calcium bromide, carbamazepine, cinromide, clomethiazole, clonazepam, decimemide, diethadione, dimethadione, doxenitroin, eterobarb, ethadione, ethosuximide, ethotoin, felbamate, fluoresone, gabapentin, 5-hydroxytryptophan, lamotrigine, magnesium bromide, magnesium sulfate, mephenytoin, mephobarbital, metharbital, methetoin, methsuximide, 5-methyl-5-(3-phenanthryl)-hydantoin, 3-methyl-5-phenylhydantoin, narcobarbital, nimetazepam, nitrazepam, oxcarbazepine, paramethadione, phenacemide, phenetharbital, pheneturide, phenobarbital, phensuximide, phenylmethylbarbituric acid, phenytoin, phethenylate sodium, potassium bromide, pregabaline, primidone, progabide, sodium bromide, solanum, strontium bromide, suclofenide, sulthiame, tetrantoin, tiagabine, topiramate, trimethadione, valproic acid, valpromide, vigabatrin, zonisamide, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful antidepressants include, but are not limited to, binedaline, caroxazone, citalopram, (S)-citalopram, dimethazan, fencamine, indalpine, indeloxazine hydrocholoride, nefopam, nomifensine, oxitriptan, oxypertine, paroxetine, sertraline, thiazesim, trazodone, benmoxine, iproclozide, iproniazid, isocarboxazid, nialamide, octamoxin, phenelzine, cotinine, rolicyprine, rolipram, maprotiline, metralindole, mianserin, mirtazepine, adinazolam, amitriptyline, amitriptylinoxide, amoxapine, butriptyline, clomipramine, demexiptiline, desipramine, dibenzepin, dimetacrine, dothiepin, doxepin, fluacizine, imipramine, imipramine N-oxide, iprindole, lofepramine, melitracen, metapramine, nortriptyline, noxiptilin, opipramol, pizotyline, propizepine, protriptyline, quinupramine, tianeptine, trimipramine, adrafinil, benactyzine, bupropion, butacetin, dioxadrol, duloxetine, etoperidone, febarbamate, femoxetine, fenpentadiol, fluoxetine, fluvoxamine, hematoporphyrin, hypericin, levophacetoperane, medifoxamine, milnacipran, minaprine, moclobemide, nefazodone, oxaflozane, piberaline, prolintane, pyrisuccideanol, ritanserin, roxindole, rubidium chloride, sulpiride, tandospirone, thozalinone, tofenacin, toloxatone, tranylcypromine, L-tryptophan, venlafaxine, viloxazine, zimeldine, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful Ca²⁺-channel blockers include, but are not limited to, bepridil, clentiazem, diltiazem, fendiline, gallopamil, mibefradil, prenylamine, semotiadil, terodiline, verapamil, amlodipine, aranidipine, barnidipine, benidipine, cilnidipine, efonidipine, elgodipine, felodipine, isradipine, lacidipine, lercanidipine, manidipine, nicardipine, nifedipine, nilvadipine, nimodipine, nisoldipine, nitrendipine, cinnarizine, flunarizine, lidoflazine, lomerizine, bencyclane, etafenone, fantofarone, perhexiline, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful anticancer agents include, but are not limited to, acivicin, aclarubicin, acodazole hydrochloride, acronine, adozelesin, aldesleukin, altretamine, ambomycin, ametantrone acetate, aminoglutethimide, amsacrine, anastrozole, anthramycin, asparaginase, asperlin, azacitidine, azetepa, azotomycin, batimastat, benzodepa, bicalutamide, bisantrene hydrochloride, bisnafide dimesylate, bizelesin, bleomycin sulfate, brequinar sodium, bropirimine, busulfan, cactinomycin, calusterone, caracemide, carbetimer, carboplatin, carmustine, carubicin hydrochloride, carzelesin, cedefingol, chlorambucil, cirolemycin, cisplatin, cladribine, crisnatol mesylate, cyclophosphamide, cytarabine, dacarbazine, dactinomycin, daunorubicin hydrochloride, decitabine, dexormaplatin, dezaguanine, dezaguanine mesylate, diaziquone, docetaxel, doxorubicin, doxorubicin hydrochloride, droloxifene, droloxifene citrate, dromostanolone propionate, duazomycin, edatrexate, eflornithine hydrochloride, elsamitrucin, enloplatin, enpromate, epipropidine, epirubicin hydrochloride, erbulozole, esorubicin hydrochloride, estramustine, estramustine phosphate sodium, etanidazole, etoposide, etoposide phosphate, etoprine, fadrozole hydrochloride, fazarabine, fenretinide, floxuridine, fludarabine phosphate, fluorouracil, flurocitabine, fosquidone, fostriecin sodium, gemcitabine, gemcitabine hydrochloride, hydroxyurea, idarubicin hydrochloride, ifosfamide, ilmofosine, interleukin II (including recombinant interleukin II or rIL2), interferon alpha-2a, interferon alpha-2b, interferon alpha-n1, interferon alpha-n3, interferon beta-I a, interferon gamma-I b, iproplatin, irinotecan hydrochloride, lanreotide acetate, letrozole, leuprolide acetate, liarozole hydrochloride, lometrexol sodium, lomustine, losoxantrone hydrochloride, masoprocol, maytansine, mechlorethamine hydrochloride, megestrol acetate, melengestrol acetate, melphalan, menogaril, mercaptopurine, methotrexate, methotrexate sodium, metoprine, meturedepa, mitindomide, mitocarcin, mitocromin, mitogillin, mitomalcin, mitomycin, mitosper, mitotane, mitoxantrone hydrochloride, mycophenolic acid, nocodazole, nogalamycin, ormaplatin, oxisuran, paclitaxel, pegaspargase, peliomycin, pentamustine, peplomycin sulfate, perfosfamide, pipobroman, piposulfan, piroxantrone hydrochloride, plicamycin, plomestane, porfimer sodium, porfiromycin, prednimustine, procarbazine hydrochloride, puromycin, puromycin hydrochloride, pyrazofurin, riboprine, rogletimide, safingol, safingol hydrochloride, semustine, simtrazene, sparfosate sodium, sparsomycin, spirogermanium hydrochloride, spiromustine, spiroplatin, streptonigrin, streptozocin, sulofenur, talisomycin, tecogalan sodium, tegafur, teloxantrone hydrochloride, temoporfin, teniposide, teroxirone, testolactone, thiamiprine, thioguanine, thiotepa, tiazofurin, tirapazamine, toremifene citrate, trestolone acetate, triciribine phosphate, trimetrexate, trimetrexate glucuronate, triptorelin, tubulozole hydrochloride, uracil mustard, uredepa, vapreotide, verteporfin, vinblastine sulfate, vincristine sulfate, vindesine, vindesine sulfate, vinepidine sulfate, vinglycinate sulfate, vinleurosine sulfate, vinorelbine tartrate, vinrosidine sulfate, vinzolidine sulfate, vorozole, zeniplatin, zinostatin, zorubicin hydrochloride, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of other anticancer drugs include, but are not limited to, 20-epi-1,25 dihydroxyvitamin D3; 5-ethynyluracil; abiraterone; aclarubicin; acylfulvene; adecypenol; adozelesin; aldesleukin; ALL-TK antagonists; altretamine; ambamustine; amidox; amifostine; aminolevulinic acid; amrubicin; amsacrine; anagrelide; anastrozole; andrographolide; angiogenesis inhibitors; antagonist D; antagonist G; antarelix; anti-dorsalizing morphogenetic protein-1; antiandrogen, prostatic carcinoma; antiestrogen; antineoplaston; antisense oligonucleotides; aphidicolin glycinate; apoptosis gene modulators; apoptosis regulators; apurinic acid; ara-CDP-DL-PTBA; arginine deaminase; asulacrine; atamestane; atrimustine; axinastatin 1; axinastatin 2; axinastatin 3; azasetron; azatoxin; azatyrosine; baccatin III derivatives; balanol; batimastat; BCR/ABL antagonists; benzochlorins; benzoylstaurosporine; beta lactam derivatives; beta-alethine; betaclamycin B; betulinic acid; bFGF inhibitor; bicalutamide; bisantrene; bisaziridinylspermine; bisnafide; bistratene A; bizelesin; breflate; bropirimine; budotitane; buthionine sulfoximine; calcipotriol; calphostin C; camptothecin derivatives; canarypox IL-2; capecitabine; carboxamide-amino-triazole; carboxyamidotriazole; CaRest M3; CARN 700; cartilage derived inhibitor; carzelesin; casein kinase inhibitors (ICOS); castanospermine; cecropin B; cetrorelix; chlorins; chloroquinoxaline sulfonamide; cicaprost; cis-porphyrin; cladribine; clomifene analogues; clotrimazole; collismycin A; collismycin B; combretastatin A4; combretastatin analogue; conagenin; crambescidin 816; crisnatol; cryptophycin 8; cryptophycin A derivatives; curacin A; cyclopentanthraquinones; cycloplatam; cypemycin; cytarabine ocfosfate; cytolytic factor; cytostatin; dacliximab; decitabine; dehydrodidemnin B; deslorelin; dexamethasone; dexifosfamide; dexrazoxane; dexverapamil; diaziquone; didemnin B; didox; diethylnorspermine; dihydro-5-azacytidine; 9-dihydrotaxol; dioxamycin; diphenyl spiromustine; docetaxel; docosanol; dolasetron; doxifluridine; droloxifene; dronabinol; duocarmycin SA; ebselen; ecomustine; edelfosine; edrecolomab; eflornithine; elemene; emitefur; epirubicin; epristeride; estramustine analogue; estrogen agonists; estrogen antagonists; etanidazole; etoposide phosphate; exemestane; fadrozole; fazarabine; fenretinide; filgrastim; finasteride; flavopiridol; flezelastine; fluasterone; fludarabine; fluorodaunorunicin hydrochloride; forfenimex; formestane; fostriecin; fotemustine; gadolinium texaphyrin; gallium nitrate; galocitabine; ganirelix; gelatinase inhibitors; gemcitabine; glutathione inhibitors; hepsulfam; heregulin; hexamethylene bisacetamide; hypericin; ibandronic acid; idarubicin; idoxifene; idramantone; ilmofosine; ilomastat; imidazoacridones; imiquimod; immunostimulant peptides; insulin-like growth factor-1 receptor inhibitor; interferon agonists; interferons; interleukins; iobenguane; iododoxorubicin; 4-ipomeanol; iroplact; irsogladine; isobengazole; isohomohalicondrin B; itasetron; jasplakinolide; kahalalide F; lamellarin-N triacetate; lanreotide; leinamycin; lenograstim; lentinan sulfate; leptolstatin; letrozole; leukemia inhibiting factor; leukocyte alpha interferon; leuprolide+estrogen+progesterone; leuprorelin; levamisole; liarozole; linear polyamine analogue; lipophilic disaccharide peptide; lipophilic platinum compounds; lissoclinamide 7; lobaplatin; lombricine; lometrexol; lonidamine; losoxantrone; lovastatin; loxoribine; lurtotecan; lutetium texaphyrin; lysofylline; lytic peptides; maitansine; mannostatin A; marimastat; masoprocol; maspin; matrilysin inhibitors; matrix metalloproteinase inhibitors; menogaril; merbarone; meterelin; methioninase; metoclopramide; MIF inhibitor; mifepristone; miltefosine; mirimostim; mismatched double stranded RNA; mitoguazone; mitolactol; mitomycin analogues; mitonafide; mitotoxin fibroblast growth factor-saporin; mitoxantrone; mofarotene; molgramostim; monoclonal antibody, human chorionic gonadotrophin; monophosphoryl lipid A+myobacterium cell wall sk; mopidamol; multiple drug resistance gene inhibitor; multiple tumor suppressor 1-based therapy; mustard anticancer agent; mycaperoxide B; mycobacterial cell wall extract; myriaporone; N-acetyldinaline; N-substituted benzamides; nafarelin; nagrestip; naloxone+pentazocine; napavin; naphterpin; nartograstim; nedaplatin; nemorubicin; neridronic acid; neutral endopeptidase; nilutamide; nisamycin; nitric oxide modulators; nitroxide antioxidant; nitrullyn; 06-benzylguanine; octreotide; okicenone; oligonucleotides; onapristone; ondansetron; ondansetron; oracin; oral cytokine inducer; ormaplatin; osaterone; oxaliplatin; oxaunomycin; paclitaxel; paclitaxel analogues; paclitaxel derivatives; palauamine; palmitoylrhizoxin; pamidronic acid; panaxytriol; panomifene; parabactin; pazelliptine; pegaspargase; peldesine; pentosan polysulfate sodium; pentostatin; pentrozole; perflubron; perfosfamide; perillyl alcohol; phenazinomycin; phenylacetate; phosphatase inhibitors; picibanil; pilocarpine hydrochloride; pirarubicin; piritrexim; placetin A; placetin B; plasminogen activator inhibitor; platinum complex; platinum compounds; platinum-triamine complex; porfimer sodium; porfiromycin; prednisone; propyl bis-acridone; prostaglandin J2; proteasome inhibitors; protein A-based immune modulator; protein kinase C inhibitor; protein kinase C inhibitors, microalgal; protein tyrosine phosphatase inhibitors; purine nucleoside phosphorylase inhibitors; purpurins; pyrazoloacridine; pyridoxylated hemoglobin polyoxyethylene conjugate; raf antagonists; raltitrexed; ramosetron; ras farnesyl protein transferase inhibitors; ras inhibitors; ras-GAP inhibitor; retelliptine demethylated; rhenium Re 186 etidronate; rhizoxin; ribozymes; RII retinamide; rogletimide; rohitukine; romurtide; roquinimex; rubiginone B1; ruboxyl; safingol; saintopin; SarCNU; sarcophytol A; sargramostim; Sdi 1 mimetics; semustine; senescence derived inhibitor 1; sense oligonucleotides; signal transduction inhibitors; signal transduction modulators; single chain antigen binding protein; sizofiran; sobuzoxane; sodium borocaptate; sodium phenylacetate; solverol; somatomedin binding protein; sonermin; sparfosic acid; spicamycin D; spiromustine; splenopentin; spongistatin 1; squalamine; stem cell inhibitor; stem-cell division inhibitors; stipiamide; stromelysin inhibitors; sulfinosine; superactive vasoactive intestinal peptide antagonist; suradista; suramin; swainsonine; synthetic glycosaminoglycans; tallimustine; tamoxifen methiodide; tauromustine; tazarotene; tecogalan sodium; tegafur; tellurapyrylium; telomerase inhibitors; temoporfin; temozolomide; teniposide; tetrachlorodecaoxide; tetrazomine; thaliblastine; thiocoraline; thrombopoietin; thrombopoietin mimetic; thymalfasin; thymopoietin receptor agonist; thymotrinan; thyroid stimulating hormone; tin ethyl etiopurpurin; tirapazamine; titanocene bichloride; topsentin; toremifene; totipotent stem cell factor; translation inhibitors; tretinoin; triacetyluridine; triciribine; trimetrexate; triptorelin; tropisetron; turosteride; tyrosine kinase inhibitors; tyrphostins; UBC inhibitors; ubenimex; urogenital sinus-derived growth inhibitory factor; urokinase receptor antagonists; vapreotide; variolin B; vector system, erythrocyte gene therapy; velaresol; veramine; verdins; verteporfin; vinorelbine; vinxaltine; vitaxin; vorozole; zanoterone; zeniplatin; zilascorb; zinostatin stimalamer, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing UI include, but are not limited to, propantheline, imipramine, hyoscyamine, oxybutynin, dicyclomine, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing an ulcer include, antacids such as aluminum hydroxide, magnesium hydroxide, sodium bicarbonate, and calcium bicarbonate; sucraflate; bismuth compounds such as bismuth subsalicylate and bismuth subcitrate; H₂ antagonists such as cimetidine, ranitidine, famotidine, and nizatidine; H⁺, K⁺-ATPase inhibitors such as omeprazole, iansoprazole, and lansoprazole; carbenoxolone; misprostol; antibiotics such as tetracycline, metronidazole, timidazole, clarithromycin, and amoxicillin; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing IBD include, but are not limited to, anticholinergic drugs; diphenoxylate; loperamide; deodorized opium tincture; codeine; broad-spectrum antibiotics such as metronidazole; sulfasalazine; olsalazie; mesalamine; prednisone; azathioprine; mercaptopurine; methotrexate; a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing IBS include, but are not limited to, propantheline; muscarine receptor antogonists such as pirenzapine, methoctramine, ipratropium, tiotropium, scopolamine, methscopolamine, homatropine, homatropine methylbromide, and methantheline; antidiarrheal drugs such as diphenoxylate and loperamide; a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing an addictive disorder include, but are not limited to, methadone, desipramine, amantadine, fluoxetine, buprenorphine, an opiate agonist, 3-phenoxypyridine, levomethadyl acetate hydrochloride, serotonin antagonists, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing Parkinson's disease and parkinsonism include, but are not limited to, carbidopa/levodopa, pergolide, bromocriptine, ropinirole, pramipexole, entacapone, tolcapone, selegiline, amantadine, trihexyphenidyl hydrochloride, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing anxiety include, but are not limited to, benzodiazepines, such as alprazolam, brotizolam, chlordiazepoxide, clobazam, clonazepam, clorazepate, demoxepam, diazepam, estazolam, flumazenil, flurazepam, halazepam, lorazepam, midazolam, nitrazepam, nordazepam, oxazepam, prazepam, quazepam, tunazepam, and triazolam; non-benzodiazepine agents, such as buspirone, gepirone, ipsapirone, tiospirone, zolpicone, zolpidem, and zaleplon; tranquilizers, such as barbituates, e.g., amobarbital, aprobarbital, butabarbital, butalbital, mephobarbital, methohexital, pentobarbital, phenobarbital, secobarbital, and thiopental; propanediol carbamates, such as meprobamate and tybamate; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing epilepsy include, but are not limited to, carbamazepine, ethosuximide, gabapentin, lamotrigine, phenobarbital, phenytoin, primidone, valproic acid, trimethadione, benzodiazepines, γ vinyl GABA, acetazolamide, felbamate, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing stroke include, but are not limited to, anticoagulants such as heparin, agents that break up clots such as streptokinase or tissue plasminogen activator, agents that reduce swelling such as mannitol or corticosteroids, acetylsalicylic acid, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing a seizure include, but are not limited to, carbamazepine, ethosuximide, gabapentin, lamotrignine, phenobarbital, phenytoin, primidone, valproic acid, trimethadione, bemzodiaepines, gabapentin, lamotrigine, γ-vinyl GABA, acetazolamide, felbamate, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing a pruritic condition include, but are not limited to, naltrexone; nalmefene; danazol; tricyclics such as amitriptyline, imipramine, and doxepin; antidepressants such as those given below, menthol; camphor; phenol; pramoxine; capsaicin; tar; steroids; antihistamines; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing psychosis include, but are not limited to, phenothiazines such as chlorpromazine hydrochloride, mesoridazine besylate, and thoridazine hydrochloride; thioxanthenes such as chloroprothixene and thiothixene hydrochloride; clozapine; risperidone; olanzapine; quetiapine; quetiapine fumarate; haloperidol; haloperidol decanoate; loxapine succinate; molindone hydrochloride; pimozide; ziprasidone; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing Huntington's chorea include, but are not limited to, haloperidol, pimozide, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing ALS include, but are not limited to, baclofen, neurotrophic factors, riluzole, tizanidine, benzodiazepines such as clonazepan, dantrolene, a pharmaceutically acceptable derivative thereof, or any mixture thereof. Examples of useful therapeutic agents for treating or preventing cognitive disorders include, but are not limited to, agents for treating or preventing dementia such as tacrine; donepezil; ibuprofen; antipsychotic drugs such as thioridazine and haloperidol; antidepressant drugs such as those given above; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing a migraine include, but are not limited to, alpiropride, bromocriptine, dihydroergotamine, dolasetron, ergocornine, ergocorninine, ergocryptine, ergonovine, ergot, ergotamine, flumedroxone acetate, fonazine, ketanserin, lisuride, lomerizine, methylergonovine, methysergide, metoprolol, naratriptan, oxetorone, pizotyline, propranolol, risperidone, rizatriptan, sumatriptan, timolol, trazodone, zolmitriptan, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing vomiting include, but are not limited to, 5-HT₃ receptor antagonists such as ondansetron, dolasetron, granisetron, and tropisetron; dopamine receptor antagonists such as prochlorperazine, thiethylperazine, chlorpromazin, metoclopramide, and domperidone; glucocorticoids such as dexamethasone; benzodiazepines such as lorazepam and alprazolam; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing dyskinesia include, but are not limited to, reserpine, tetrabenazine, a pharmaceutically acceptable derivative thereof, or any mixture thereof.

Examples of useful therapeutic agents for treating or preventing depression include, but are not limited to, tricyclic antidepressants such as amitryptyline, amoxapine, bupropion, clomipramine, desipramine, doxepin, imipramine, maprotilinr, nefazadone, nortriptyline, protriptyline, trazodone, trimipramine, and venlaflaxine; selective serotonin reuptake inhibitors such as citalopram, (S)-citalopram, fluoxetine, fluvoxamine, paroxetine, and setraline; monoamine oxidase inhibitors such as isocarboxazid, pargyline, phenelzine, and tranylcypromine; psychostimulants such as dextroamphetamine and methylphenidate; a pharmaceutically acceptable derivative thereof; or any mixture thereof.

A Compound of Formula (I), or a pharmaceutically acceptable derivative thereof, and the second therapeutic agent can act additively or, in one embodiment, synergistically. In one embodiment, a Compound of Formula (I) is administered concurrently with a second therapeutic agent; for example, a composition comprising an effective amount of a Compound of Formula (I) and an effective amount of a second therapeutic agent can be administered. Alternatively, a composition comprising an effective amount of a Compound of Formula (I) and a different composition comprising an effective amount of a second therapeutic agent can be concurrently administered. In another embodiment, an effective amount of a Compound of Formula (I) is administered prior or subsequent to administration of an effective amount of a second therapeutic agent. In this embodiment, the Compound of Formula (I) is administered while the second therapeutic agent exerts its therapeutic effect, or the second therapeutic agent is administered while the Compound of Formula (I) exerts its therapeutic effect for treating or preventing a Condition.

A composition of the disclosure is prepared by a method comprising admixing a Compound of Formula (I) or a pharmaceutically acceptable derivative thereof with a pharmaceutically acceptable carrier or excipient. Admixing can be accomplished using methods known for admixing a compound (or derivative) and a pharmaceutically acceptable carrier or excipient. In one embodiment, the Compound of Formula (I) is present in the composition in an effective amount.

The disclosure further provides kits that can simplify the handling and administration of a Compound of Formula (I) to an animal.

In one embodiment, a kit of the disclosure comprises a unit dosage form of a Compound of Formula (I). In one embodiment, the unit dosage form comprises a first container, which can be sterile, containing an effective amount of a Compound of Formula (I) and a pharmaceutically acceptable carrier or excipient. The kit can further comprise a label or printed instructions instructing the use of the Compound of Formula (I) to treat or prevent a Condition. The kit can further comprise a unit dosage form of a second therapeutic agent, for example, a second container containing an effective amount of the second therapeutic agent and a pharmaceutically acceptable carrier or excipient. In another embodiment, the kit comprises a container containing an effective amount of a Compound of Formula (I), an effective amount of a second therapeutic agent and a pharmaceutically acceptable carrier or excipient. Examples of second therapeutic agents include, but are not limited to, those listed above.

Kits of the disclosure can further comprise a device that is useful for administering the unit dosage forms. Examples of such a device include, but are not limited to, a syringe, a drip bag, a patch, an inhaler, and an enema bag.

The following examples are set forth to assist in understanding the invention and should not be construed as specifically limiting the invention described and claimed herein. Such variations of the invention, including the substitution of all equivalents now known or later developed, that would be within the purview of those skilled in the art, and changes in formulation or changes in experimental design, are to be considered to fall within the scope of the invention incorporated herein.

5. EXAMPLES

Examples 1-8 relate to the synthesis of illustrative Compounds of Formulae (I), (II), and/or (III).

5.1 Reference Example 1 Preparation of Compound 46

Under an argon atmosphere and at 0° C., in a dry 3-necked flask containing a solution of 5-bromo-2-chloro-3-fluoropyridine (42, 4.0 g, 19.05 mmol, Oakwood Products, Inc., West Columbia, S.C.) in THF (20 mL) was added isopropyl magnesium chloride-lithium chloride complex (1.3M THF solution, 24.8 mmol, 19.1 mL, Sigma-Aldrich) over 10 min. After an additional 10 min of stirring at 0° C., CuI (0.73 g, 3.81 mmol, Sigma-Aldrich) was added, and the mixture was stirred for 10 min at 0° C. Then a solution of allyl bromide (38.1 mmol, 3.3 mL, Sigma-Aldrich) in THF (4.0 mL) was added over 10 min at 0° C. After further stirring for 1 h at 0° C., the reaction was quenched with 10% citric acid and extracted twice with EtOAc (100 mL for each extraction). The organic portions were combined, washed with brine, dried (Na₂SO₄), concentrated under reduced pressure, and chromatographed on a silica gel column eluted sequentially with hexane then 10:90 EtOAc:hexane to provide 2.5 g of Compound 43, 5-allyl-2-chloro-3-fluoropyridine, as a colorless oil (yield 77%).

The identity of Compound 43 was confirmed using ¹H NMR and LC/MS.

Compound 43: ¹H NMR: δ_(H) (ppm, CDCl₃): 3.40 (2H, d, J=6.60 Hz), 5.16 (2H, m), 5.91 (1H, m), 7.32 (1H, dd, J=2.20, 9.00 Hz), 8.06 (1H, d, J=1.76 Hz); LC/MS: m/l=172 [M+1].

To a solution of Compound 43 (2.7 g, 16.2 mmol) in t-butanol (80 mL) and H₂O (80 mL), AD-mix-beta (27.8 g, Sigma-Aldrich) was added portion-wise at 0° C. The resulting reaction mixture was slowly heated to a temperature of about 25° C. and further stirred for 16 h at this temperature. The mixture was cooled to 5° C., quenched by adding sodium sulfite (30 g), and stirred for 20 min. The resulting mixture was diluted with water (100 mL) and extracted twice with EtOAc (100 mL for each extraction). The organic portions were combined, washed with brine, dried (Na₂SO₄), concentrated under reduced pressure, and chromatographed on a silica gel column eluted with a gradient of from 20:80 EtOAc:hexane to 100:0 EtOAc:hexane to provide 3.2 g of Compound 44, (R)-3-(6-chloro-5-fluoropyridin-3-yl)propane-1,2-diol, as a colorless oil which slowly solidified (yield 98%).

The identity of Compound 44 was confirmed using ¹H NMR and LC/MS.

Compound 44: ¹H NMR: δ_(H) (ppm, CDCl₃): 2.36 (1H, t, J=4.96 Hz), 2.79 (3H, m), 3.51 (1H, m), 3.72 (1H, m), 3.92 (1H, m), 7.46 (1H, dd, J=1.96, 8.76 Hz), 8.07 (1H, d, J=1.76 Hz); LC/MS: m/z=206 [M+1].

A suspension of Compound 44 (2.50 g, 12.2 mmol) in 2,2-dimethoxypropane (25 mL, Sigma-Aldrich) was cooled with an ice bath. Para-toluene sulfonic acid monohydrate (PSTA, 0.23 g, 1.22 mmol, Sigma-Aldrich) was added. After the ice bath was removed, the resulting reaction mixture was stirred for 16 h at a temperature of about 25° C. Thereafter, the mixture was cooled to 5° C., saturated aqueous NaHCO₃ was added, and the mixture was extracted with EtOAc. The organic layer was separated, washed with brine, dried (Na₂SO₄), and concentrated under reduced pressure to provide 2.90 g of Compound 45, (R)-2-chloro-5-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-3-fluoropyridine, as an oil (yield 97%).

The identity of Compound 45 was confirmed using ¹H NMR and LC/MS.

Compound 45: ¹H NMR: δ_(H) (ppm, CDCl₃): 1.34 (3H, s), 1.42 (3H, s), 2.87 (2H, d, J=6.0 Hz), 3.62 (1H, t, J=7.0 Hz), 4.08 (1H, t, J=6.0 Hz), 4.30 (1H, q, J=6.0 Hz), 7.46 (1H, d, J=9.0 Hz), 8.12 (1H, s); LC/MS: m/z=247 [M+1].

Under an argon atmosphere, to a solution of Compound 45 (4.50 g, 18.3 mmol) and 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (57, 4.54 g, 18.3 mmol, Sigma-Aldrich) in a mixture of EtOH (48.0 mL) and THF (48.0 mL) was added K₂CO₃ (7.57 g, 54.9 mmol) and bis(triphenylphosphine)dichloropalladium (II) catalyst (1.03 g, 1.46 mmol, Sigma-Aldrich). The resulting reaction mixture was heated for 5 h at 85° C. The mixture was cooled to a temperature of about 25° C., diluted with water, and cooled further to 0° C. After the pH of the mixture was adjusted to 6.5 with aqueous 2N HCl, the resulting suspension was extracted twice with EtOAc (200 mL for each extraction). The organic portions were combined, washed with brine, and concentrated under reduced pressure to provide a residue. Thereafter, diethyl ether (150 mL) was added to the residue and the mixture was stirred for about 16 h. The solid that formed was collected by filtration, washed several times with diethyl ether, and dried under reduced pressure to provide 4.29 g of Compound 46, (R)-4-{5-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-3-fluoropyridin-2-yl}benzoic acid (yield 71%).

The identity of Compound 46 was confirmed using ¹H NMR and LC/MS.

Compound 46: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 1.26 (3H, s), 1.35 (3H, s), 2.92 (2H, m), 3.63 (1H, m), 4.02 (1H, m), 4.36 (1H, m), 7.72 (1H, dd, J=1.47, 12.53 Hz), 7.81 (2H, m), 7.97 (2H, m), 8.44 (1H, s); LC/MS: m/z=332 [M+1].

5.2 Example 2 Preparation of Compound G158a

To a suspension of Compound 46 (0.60 g, 1.81 mmol) in anhydrous DCM (6.0 mL) at 0° C. was added DMF (6 drops). Oxalyl chloride (0.41 g, 3.20 mmol, Sigma-Aldrich) diluted with DCM (0.40 mL) was then added dropwise. The resulting clear solution was stirred for 1 h at a temperature of about 25° C. then 6-fluorobenzo[d]thiazol-2-amine (56, 0.46 g, 2.72 mmol, Sigma-Aldrich) was added, followed by the addition of pyridine (0.60 mL, 7.24 mmol). The resulting reaction mixture was stirred for 16 h at a temperature of about 25° C. 10% Aqueous Na₂CO₃ was added and then the mixture was extracted with 15:85 MeOH:DCM. The organic layer was separated, concentrated onto silica under reduced pressure, and chromatographed with a silica gel column eluted with 50:50 EtOAc:DCM to provide a residue. The residue was triturated with diethyl ether to provide 0.43 g of Compound 47, (R)-4-(5-((2,2-dimethyl-1,3-dioxolan-4-yl)methyl)-3-fluoropyridin-2-yl)-N-(6-fluorobenzo[d]thiazol-2-yl)benzamide (yield 49%).

To a solution of Compound 47 (0.348 g, 0.722 mmol), taken directly from the previous step, in DCM (3.30 mL) and MeOH (0.53 mL) in a sealed flask at a temperature of about 25° C. was added 4N HCl in dioxane (2.89 mmol, 0.72 mL). The resulting reaction mixture was stirred for 16 h at that temperature. When additional DCM was added thereafter, a precipitate formed. The mixture was stirred for an additional 30 min at a temperature of about 25° C. then filtered to obtain a solid. To the solid was added aqueous 0.5N NaOH (8 mL). The mixture was stirred for 30 min at a temperature of about 25° C., filtered, and the solid washed with H₂O. The solid was then dried under reduced pressure and triturated with 20:80 MeOH:DCM to provide 0.170 g of Compound G158a, (R)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]-N-(6-fluorobenzo[d]thiazol-2-yl)benzamide, as a solid (yield 53%).

The identity of Compound G158a was confirmed using ¹H NMR and LC/MS.

Compound G158a: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.58 (1H, m), 2.86 (1H, dd, J=3.64, 13.78 Hz), 3.28 (2H, m), 3.66 (1H, m), 4.65 (1H, t, J=5.59 Hz), 4.72 (1H, d, J=5.39 Hz), 7.27 (1H, m), 7.68 (1H, dd, J=1.21, 12.57 Hz), 7.76 (1H, m), 7.90 (1H, dd, J=2.60, 8.67 Hz), 8.03 (2H, m), 8.20 (2H, m), 8.41 (1H, s), 12.96 (1H, s); LC/MS: m/z=442 [M+1].

5.3 Example 3 Preparation of Compound G156a

Compound G156a, (R)—N-(6-chlorobenzo[d]thiazol-2-yl)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]benzamide, was obtained from Compound 46 in the same manner as described in Example 2 except that 6-chlorobenzo[d]thiazol-2-amine (58, Sigma-Aldrich) was used in place of Compound 56 (yield 24% from Compound 46).

The identity of Compound G156a was confirmed using ¹H NMR and LC/MS.

Compound G156a: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.65 (1H, m), 2.93 (1H, dd, J=3.56, 13.63 Hz), 3.36 (2H, m), 3.72 (1H, m), 4.71 (1H, t, J=5.65 Hz), 4.78 (1H, d, J=5.48 Hz), 7.49 (1H, dd, J=2.14, 8.61 Hz), 7.75 (2H, m), 8.09 (2H, m), 8.16 (1H, d, J=1.95 Hz), 8.26 (2H, m), 8.46 (1H, s), 13.09 (1H, s); LC/MS: m/z-458 [M+1].

5.4 Example 4 Preparation of Compound G159a

Compound G159a, (R)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]-N-(6-methylbenzo[b]thiazol-2-yl)benzamide, was obtained from Compound 46 in the same manner as described in Example 2 except that 6-methylbenzo[d]thiazol-2-amine (60, Sigma-Aldrich) was used in place of Compound 56 (yield 26% from Compound 46).

The identity of Compound G159a was confirmed using ¹H NMR and LC/MS.

Compound G159a: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.43 (3H, s), 2.65 (1H, m), 2.92 (1H, dd, J=3.74, 13.82 Hz), 3.38 (2H, m), 3.73 (1H, m), 4.71 (1H, m), 4.79 (1H, d, J=5.27 Hz), 7.23 (1H, d, J=8.29 Hz), 7.61 (1H, d, J=8.17 Hz), 7.75 (2H, m), 8.07 (2H, m), 8.26 (2H, m), 8.46 (1H, s), 12.94 (1H, s); LC/MS: m/z=438 [M+1].

5.5 Example 5 Preparation of Compound G215a

Compound G215a, (R)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]-N-(5,6-dimethylbenzo[d]thiazol-2-yl)benzamide, was obtained from Compound 46 in the same manner as described in Example 2 except that 5,6-dimethylbenzo[d]thiazol-2-amine (62, Sigma-Aldrich) was used in place of Compound 56 (yield 26% from Compound 46).

The identity of Compound G215a was confirmed using ¹H NMR and LC/MS.

Compound G215a: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.35 (6H, s), 2.66 (1H, m), 2.92 (1H, m), 3.37 (2H, m), 3.71 (1H, m), 4.79 (2H, m), 7.58 (1H, s), 7.76 (2H, m), 8.07 (2H, m), 8.25 (2H, m), 8.46 (1H, s), 12.90 (1H, s); LC/MS: m/z=452 [M+1].

5.6 Example 6 Preparation of Compound G155a

Compound G155a, (R)—N-(benzo[d]thiazol-2-yl)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]benzamide, was obtained from Compound 46 in the same manner as described in Example 2 except that benzo[d]thiazol-2-amine (64, Sigma-Aldrich) was used in place of Compound 56 (yield 17% from Compound 46).

The identity of Compound G155a was confirmed using ¹H NMR and LC/MS.

Compound G155a: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.64 (1H, m), 2.92 (1H, dd, J=3.76, 13.86 Hz), 3.36 (2H, m), 3.72 (1H, m), 4.71 (1H, t, J=5.58 Hz), 4.78 (1H, d, J=5.37 Hz), 7.19 (1H, t, J=7.89 Hz), 7.36 (1H, t, J=8.41 Hz), 7.63 (1H, d, J=7.79 Hz), 7.70 (1H, d, J=12.69 Hz), 7.85 (1H, d, J=6.98 Hz), 8.02 (2H, m), 8.27 (2H, m), 8.45 (1H, s), 13.00 (1H, s); LC/MS: m/z=424 [M+1].

5.7 Reference Example 7 Preparation of Compound 54

To a solution of Compound 43 (2.7 g, 16.2 mmol) in t-butanol (80 mL) and H₂O (80 mL), AD-mix-alpha (27.8 g, Sigma-Aldrich) was added portion-wise at 0° C. The resulting reaction mixture was slowly heated to a temperature of about 25° C. and further stirred for 16 h at this temperature. The mixture was cooled to 5° C., quenched by adding sodium sulfite (30 g), and stirred for 20 min. The resulting mixture was diluted with water (100 mL) and extracted twice with EtOAc (100 mL for each extraction). The organic portions were combined, washed with brine, dried (Na₂SO₄), concentrated under reduced pressure, and chromatographed on a silica gel column eluted with a gradient of from 20:80 EtOAc:hexane to 100:0 EtOAc:hexane to provide 3.2 g of Compound 52, (S)-3-(6-chloro-5-fluoropyridin-3-yl)propane-1,2-diol, as a colorless oil which slowly solidified (yield 98%).

The identity of Compound 52 was confirmed using ¹H NMR and LC/MS.

Compound 52: ¹H NMR: δ_(H) (ppm, CDCl₃): 2.36 (1H, t, J=4.96 Hz), 2.79 (3H, m), 3.51 (1H, m), 3.72 (1H, m), 3.92 (1H, m), 7.46 (1H, dd, J=1.96, 8.76 Hz), 8.07 (1H, d, J=1.76 Hz); LC/MS: m/z=206 [M+1].

A suspension of Compound 52 (2.50 g, 12.2 mmol) in 2,2-dimethoxypropane (25 mL) was cooled with an ice bath. PSTA (0.23 g, 1.22 mmol) was added. After the ice bath was removed, the resulting reaction mixture was stirred for 16 h at a temperature of about 25° C. Thereafter, the mixture was cooled to 5° C., saturated aqueous NaHCO₃ was added, and the mixture was extracted with EtOAc. The organic layer was separated, washed with brine, dried (Na₂SO₄), and concentrated under reduced pressure to provide 2.90 g of Compound 53, (S)-2-chloro-5-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-3-fluoropyridine, as an oil (yield 97%).

The identity of Compound 53 was confirmed using ¹H NMR and LC/MS.

Compound 53: ¹H NMR: δ_(H) (ppm, CDCl₃): 1.34 (3H, s), 1.42 (3H, s), 2.87 (2H, d, J=6.0 Hz), 3.62 (1H, t, J=7.0 Hz), 4.08 (1H, t, J=6.0 Hz), 4.30 (1H, q, J=6.0 Hz), 7.46 (1H, d, J=9.0 Hz), 8.12 (1H, s); LC/MS: m/z=247 [M+1].

Under an argon atmosphere, to a solution of Compound 53 (2.00 g, 8.13 mmol) and Compound 57 (2.02 g, 8.13 mmol) in a mixture of EtOH (22.1 mL) and THF (22.1 mL) was added K₂CO₃ (3.37 g, 24.4 mmol) and bis(triphenylphosphine)dichloropalladium (II) catalyst (0.46 g, 0.65 mmol). The resulting reaction mixture was heated for 16 h at 75° C. Thereafter, volatiles were removed under reduced pressure to provide a residue. The residue was dissolved in H₂O and extracted twice with diethyl ether; the diethyl ether portions were discarded. The aqueous portion was cooled with an ice bath and the pH adjusted to 6.0 with aqueous 2.4N HCl. The resulting suspension was extracted with EtOAc, washed with brine, and concentrated under reduced pressure to provide 2.35 g of Compound 54, (S)-4-{5-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl]-3-fluoropyridin-2-yl}benzoic acid, as a solid (yield 87%).

The identity of Compound 54 was confirmed using ¹H NMR and LC/MS.

Compound 54: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 1.26 (3H, s), 1.35 (3H, s), 2.92 (1H, m), 3.63 (1H, m), 4.02 (1H, m), 4.36 (1H, m), 7.72 (1H, dd, J=1.47, 12.53 Hz), 7.81 (2H, m), 7.97 (2H, m), 8.44 (1H, s); LC/MS: m/z=332 [M+1].

5.8 Example 8 Preparation of Compound G155b

To a suspension of Compound 54 (0.50 g, 1.51 mmol) in anhydrous DCM (5.0 mL) at 0° C. was added DMF (5 drops). Oxalyl chloride (0.34 g, 2.72 mmol) diluted with DCM (0.40 mL) was then added dropwise. The resulting clear solution was stirred for 30 min at a temperature of 0° C. then Compound 64 (0.51 g, 3.40 mmol) was added, followed by the addition of pyridine (0.49 mL, 6.04 mmol). The resulting reaction mixture was stirred for 16 h at 0° C. then heated to 35° C. and stirred for 2.5 h more at that temperature. Saturated aqueous NaHCO₃ was then added and the mixture was extracted with DCM. The organic layer was separated and concentrated under reduced pressure to provide a residue. The residue was chromatographed with a silica gel column eluted sequentially with 33:67 EtOAc:DCM then 50:50 EtOAc:DCM to provide a residue. The residue was triturated with 2:1 hexane:diethyl ether to provide 0.24 g of Compound 55, (S)—N-(benzo[d]thiazol-2-yl)-4-(5-(2,2-dimethyl-1,3-dioxolan-4-yl)methyl)-3-fluoropyridin-2-yl)benzamide (yield 34%).

To a solution of Compound 55 (0.24 g, 0.517 mmol), taken directly from the previous step, in DCM (2.5 mL) and MeOH (0.40 mL) in a sealed flask at a temperature of about 25° C. was added 4N HCl in dioxane (3.10 mmol, 0.78 mL). The resulting reaction mixture was stirred for 16 h at that temperature. When diethyl ether was added thereafter, a precipitate formed. The mixture was stirred for an additional 30 min at a temperature of about 25° C. then filtered to obtain a solid. The solid was washed with diethyl ether then washed with DCM. Thereafter, 10% aqueous Na₂CO₃ was added, the mixture was stirred for 2 h at a temperature of about 25° C., filtered, washed with H₂O, and dried under reduced pressure to provide 0.191 g of Compound G155b, (S)—N-(benzo[d]thiazol-2-yl)-4-[5-(2,3-dihydroxypropyl)-3-fluoropyridin-2-yl]benzamide, as a solid (yield 87.2%).

The identity of Compound G155b was confirmed using ¹H NMR and LC/MS.

Compound G155b: ¹H NMR: δ_(H) (ppm, DMSO-d₆): 2.66 (1H, m), 2.95 (1H, dd, J=3.73, 13.83 Hz), 3.33 (2H, m), 3.71 (1H, m), 4.73 (1H, m), 4.81 (1H, d, J=5.39 Hz), 7.36 (1H, m), 7.49 (1H, m), 7.76 (1H, dd, J=1.48, 12.59 Hz), 7.81 (1H, d, J=7.56 Hz), 8.04 (1H, d, J=7.86 Hz), 8.11 (2H, m), 8.28 (2H, m), 8.47 (1H, m), 13.01 (1H, s); LC/MS: m/z=424 [M+1].

5.9 Example 9 Binding of Compounds of Formula (I) to TRPV1

Methods for assaying compounds capable of inhibiting TRPV1 are known in the art, for example, those methods disclosed in U.S. Pat. No. 6,239,267 to Duckworth et al.; U.S. Pat. No. 6,406,908 to McIntyre et al.; or U.S. Pat. No. 6,335,180 to Julius et al. The results of these assays will demonstrate that Compounds of Formula (I) bind to and modulate the activity of TRPV1.

Protocol 1

Human TRPV1 Cloning:

Human spinal cord RNA (commercially available from Clontech, Palo Alto, Calif.) is used. Reverse transcription is conducted on 1.0 μg total RNA using Thermoscript Reverse Transcriptase (commercially available from Invitrogen, Carlsbad, Calif.) and oligo dT primers as detailed in its product description. Reverse transcription reactions are incubated at 55° C. for 1 h, heat-inactivated at 85° C. for 5 min, and RNase H-treated at 37° C. for 20 min.

Human TRPV1 cDNA sequence is obtained by comparison of the human genomic sequence, prior to annotation, to the published rat sequence. Intron sequences are removed and flanking exonic sequences are joined to generate the hypothetical human cDNA. Primers flanking the coding region of human TRPV1 are designed as follows:

forward primer (SEQ ID NO: 1) GAAGATCTTCGCTGGTTGCACACTGGGCCACA,  and  reverse primer (SEQ ID NO: 2) GAAGATCTTCGGGGACAGTGACGGTTGGATGT.

Using these primers, PCR of TRPV1 is performed on one tenth of the Reverse transcription reaction mixture using Expand Long Template Polymerase and Expand Buffer 2 in a final volume of 50 μL according to the manufacturer's instructions (Roche Applied Sciences, Indianapolis, Ind.). After denaturation at 94° C. for 2 min PCR amplification is performed for 25 cycles at 94° C. for 15 sec, 58° C. for 30 sec, and 68° C. for 3 min followed by a final incubation at 72° C. for 7 min to complete the amplification. The PCR product of about 2.8 kb is gel-isolated using a 1.0% agarose, Tris-Acetate gel containing 1.6 μg/mL of crystal violet and purified with a S.N.A.P. UV-Free Gel Purification Kit (commercially available from Invitrogen). The TRPV1 PCR product is cloned into the pIND/V5-His-TOPO vector (commercially available from Invitrogen) according to the manufacturer's instructions to result in the TRPV1-pIND construct. DNA preparations, restriction enzyme digestions, and preliminary DNA sequencing are performed according to standard protocols. Full-length sequencing confirms the identity of the human TRPV1.

Generation of Inducible Cell Lines:

Unless noted otherwise, cell culture reagents are purchased from Life Technologies of Rockville, Md. HEK293-EcR cells expressing the ecdysone receptor (commercially available from Invitrogen) are cultured in Growth Medium (Dulbecco's Modified Eagles Medium containing 10% fetal bovine serum (commercially available from Hyclone, Logan, Utah)), lx penicillin/streptomycin, lx glutamine, 1 mM sodium pyruvate and 400 μg/mL Zeocin (commercially available from Invitrogen)). The TRPV1-pIND constructs are transfected into the HEK293-EcR cell line using Fugene transfection reagent (commercially available from Roche Applied Sciences, Basel, Switzerland). After 48 h, cells are transferred to Selection Medium (Growth Medium containing 300 μg/mL G418 (commercially available from Invitrogen)). Approximately 3 weeks later individual Zeocin/G418 resistant colonies are isolated and expanded. To identify functional clones, multiple colonies are plated into 96-well plates and expression is induced for 48 h using Selection Medium supplemented with 5 μM ponasterone A (“PonA”) (commercially available from Invitrogen). On the day of assay, cells are loaded with Fluo-4 (a calcium-sensitive dye that is commercially available from Molecular Probes, Eugene, Oreg.) and CAP-mediated calcium influx is measured using a Fluorescence Imaging Plate Reader (“FLIPR”) as described below. Functional clones are re-assayed, expanded, and cryopreserved.

pH-Based Assay:

Two days prior to performing this assay, cells are seeded on poly-D-lysine-coated 96-well clear-bottom black plates (commercially available from Becton-Dickinson) at 75,000 cells/well in growth media containing 5 μM PonA (commercially available from Invitrogen) to induce expression of TRPV1. On the day of the assay, the plates are washed with 0.2 mL 1× Hank's Balanced Salt Solution (commercially available from Life Technologies) containing 1.6 mM CaCl₂ and 20 mM HEPES, pH 7.4 (“wash buffer”), and loaded using 0.1 mL of wash buffer containing Fluo-4 (3 μM final concentration, commercially available from Molecular Probes). After 1 h, the cells are washed twice with 0.2 mL wash buffer and resuspended in 0.05 mL 1× Hank's Balanced Salt Solution (commercially available from Life Technologies) containing 3.5 mM CaCl₂ and 10 mM Citrate, pH 7.4 (“assay buffer”). Plates are then transferred to a FLIPR for assay. The test compound is diluted in assay buffer, and 50 μL of the resultant solution is added to the cell plates and the solution is monitored for two minutes. The final concentration of the test compound is adjusted to range from about 50 picoM to about 3 μM. Agonist buffer (wash buffer titrated with 1N HCl to provide a solution having a pH of 5.5 when mixed 1:1 with assay buffer) (0.1 mL) is then added to each well, and the plates are incubated for 1 additional minute. Data are collected over the entire time course and analyzed using Excel and Graph Pad Prism to determine the IC₅₀.

Capsaicin-Based Assay:

Two days prior to performing this assay, cells are seeded in poly-D-lysine-coated 96-well clear-bottom black plates (50,000 cells/well) in growth media containing 5 μM PonA (commercially available from Invitrogen) to induce expression of TRPV1. On the day of the assay, the plates are washed with 0.2 mL 1× Hank's Balanced Salt Solution (commercially available from Life Technologies) containing 1 mM CaCl₂ and 20 mM HEPES, pH 7.4, and cells are loaded using 0.1 mL of wash buffer containing Fluo-4 (3 μM final). After one hour, the cells are washed twice with 0.2 mL of wash buffer and resuspended in 0.1 mL of wash buffer. The plates are transferred to a FLIPR for assay. 50 μL of test compound diluted with assay buffer (1× Hank's Balanced Salt Solution containing 1 mM CaCl₂ and 20 mM HEPES, pH 7.4) are added to the cell plates and incubated for 2 min. The final concentration of the compound is adjusted to range from about 50 picoM to about 3 μM. Human TRPV1 is activated by the addition of 50 μL of capsaicin (400 nM), and the plates are incubated for an additional 3 min. Data are collected over the entire time course and analyzed using Excel and GraphPad Prism to determine the IC₅₀.

Protocol 2

For Protocol 2, a Chinese Hamster Ovary cell line (CHO) that has been engineered to constitutively express human recombinant TRPV1 was used (TRPV1/CHO cells). The TRPV1/CHO cell line was generated as described below.

Human TRPV1 Cloning:

A cDNA for the human TRPV1 receptor (hTRPV1) was amplified by PCR (KOD-Plus DNA polymerase, ToYoBo, Japan) from a human brain cDNA library (BioChain) using primers designed surrounding the complete hTRPV1 open reading frame (forward 5′-GGATCCAGCAAGGATGAAGAAATGG (SEQ ID NO: 3) and reverse 5′-TGTCTGCGTGACGTCCTCACTTCT (SEQ ID NO: 4)). The resulting PCR products were purified from agarose gels using Gel Band Purification Kit (GE Healthcare Bioscience) and were subcloned into pCR-Blunt vector (Invitrogen). The cloned cDNA was fully sequenced using a fluorescent dye-terminator reagent (BigDye Terminator ver3.1 Cycle Sequencing Kit, Applied Biosystems) and ABI Prism 3100 genetic analyzer (Applied Biosystems). The pCR-Blunt vector containing the hTRPV1 cDNA was subjected to restriction digestion with EcoR1. The restriction fragment was subcloned into expression vector pcDNA3.1(−) (Invitrogen) and named pcDNA3.1(−)-hVR1 plasmid. The sequence of the cDNA encoding TRPV1 is available at GenBank accession number AJ277028.

Generation of the TRPV1/CHO Cell Line:

CHO-K1 cells were maintained in growth medium consisting of α-MEM, 10% FBS (Hyclone), and 100 IU/mL of penicillin—100 μg/mL of streptomycin mixed solution (Nacalai Tesque, Japan) at 37° C. in an environment of humidified 95% air and 5% CO₂. The cells were transfected with the pcDNA3.1(−)-hVR1 plasmid using FuGENE6 (Roche) according to the manufacturer's protocol. 24 hr after transfection, neomycin-resistant cells were selected using 1 mg/mL G418 (Nacalai Tesque). After 2 weeks, individual colonies were picked, expanded, and screened for the expression of hTRPV1 in the capsaicin-induced Ca²⁺ influx assay (see below) with a FLIPR (Molecular Devices). A clone with the largest Ca²⁺ response to capsaicin was selected and re-cloned by the same procedure. The cells expressing hTRPV1 were cultured in the growth medium supplemented with 1 mg/mL G418. Approximately 1 month later, stable expression of functional TRPV1 receptors in the selected cell line was confirmed by validating Ca²⁺ responses with or without capsazepine (Sigma, at 1 nM-10 μM) in capsaicin assay.

Capsaicin-Induced Ca²⁺ Influx Assay for Cell Selection:

The following assay was performed to identify cells with hTRPV1 expression. CHO-K1 cells transfected with pcDNA3.1(−)-hVR1 plasmid were seeded in 384-well black-wall clear-bottom plates (Corning) and cultivated in growth medium (see above) for 1 day. On the day of the experiment, culture medium was exchanged to assay buffer (20 mM HEPES, 137 mM NaCl, 2.7 mM KCl, 0.9 mM MgCl₂, 5.0 mM CaCl₂, 5.6 mM D-glucose, 2.5 mM probenecid, pH 7.4) containing 4 μM Fluo-3-AM (Dojin, Japan). After the incubation at 37° C. for 1 hr, each well was washed 3 times with assay buffer using an EMBLA 384 plate washer (Molecular Devices) and refilled with assay buffer. The plates were incubated at a temperature of about 25° C. for 10 min. Subsequently, the plates were inserted into a FLIPR, and 1.5 μM capsaicin (Sigma) solution prepared in assay buffer was added to each well (final concentration was 500 nM). Cellular responses were monitored for 5 min.

Cell Culture:

1. Cell Culture Media

1. Alpha-MEM (Gibco, CAT: 12561-056, LOT: 1285752): 450 mL.

2. Fetal Bovine Serum (FBS), heat inactivated (Gibco, CAT: 16140-071, LOT: 1276457): 50 mL. 3. HEPES Buffer Solution, 1M stock (Gibco, CAT: 15630-080): 10 mL (final 20 mM). 4. Geneticin, 50 mg/mL stock (Gibco, CAT: 10135-035): 10 mL (final 1 mg/mL). 5. Antimicotic Antibiotic Mixed Solution, 100x stock (Nacalai Tesque, CAT: 02892-54): 5 mL.

Components 1-5 above were combined at the indicated amounts and stored at 4° C. The cell culture media were brought to about 37° C. before use. Optionally, component 5 can be replaced by penicillin-streptomycin solution (for example, Gibco 15140-122 or Sigma P-0781).

2. Thawing the Cells

TRPV1/CHO cells were frozen in CELLBANKER™ (Juji-Field, Inc., Japan, CAT: BLC-1) and stored at −80° C. Optimized cryopreservation solution containing dimethyl sulfoxide and FBS was used.

Vials containing the TRPV1/CHO cells were stored at −80° C. After removal from −80° C., the vial was immediately transferred to a 37° C. water bath to thaw for ca. 1-2 minutes. Once completely thawed, the contents of the vial (1 mL/vial) was transferred to a sterile 15 mL test tube and 9 mL warm culture media were slowly added. The test tube was subsequently centrifuged at 1000 rpm for 4 min at a temperature of about 25° C. The supernatant was removed and the pellet resuspended in 10 mL of culture media. The cell suspension was transferred to a sterile 75 cm² plastic flask and incubated at humidified 5% CO₂/95% air at 37° C. To monitor viability, the cells were visually inspected and/or counted, beginning at approximately 1 hr after incubation.

3. Passaging the Cells

The cells in a flask were close to confluence at the time of passaging. Cell culture media were removed from the culture flask and 10 mL of sterile PBS(−) added and the flask gently shaken. The PBS was removed from the flask and 2 mL of trypsin/EDTA solution (0.05% trypsin with EDTA-4Na; Gibco, CAT: 25300-054) was added and the flask gently shaken. The flask was incubated at 37° C. for about 2 min. 8 mL cell culture media were subsequently added to the flask and the flask shaken to ensure that all cells were in solution. The cell suspension was then transferred to a sterile 15 mL or 50 mL plastic tube, centrifuged at 1,000 rpm for 4 min at a temperature of about 25° C. The supernatant was removed and the pellet resuspended in ca. 5 mL of culture media. The cell count was measured using the Burker-Turk hemocytometer.

The cells were seeded into a sterile 75 cm² plastic flask in ca. 0.8×10⁵ cells/mL for 72 hr and incubated in humidified 5% CO₂/95% air at 37° C.

4. Freezing the Cells

The procedure up to the measurement of the cell count was the same as in the Section entitled “Passaging the Cells” above. Subsequently, the cell suspension was centrifuged at 1,000 rpm for 4 min at a temperature of about 25° C. The supernatant was removed and the pellet resuspended in CELLBANKER™ solution to get a final concentration of from 5×10⁵ to 5×10⁶ cells/mL. The cell suspension was transferred into appropriately labeled 1 mL cryovials and then placed into the −80° C. freezer.

pH-Based Assay:

The following assay was conducted to determine the concentration of sulfuric acid that would give rise to a pH that induces a Ca²⁺ response optimal to test compounds for their effect on TRPV1.

1. Cells

TRPV1/CHO cells were seeded in the 96-well clear-bottom black-wall plate (Nunc) at densities of 1-2×10⁴ cells/well and grown in 100 μL of culture medium (alpha-MEM supplemented with 10% FBS, 20 mM HEPES, 1 mg/mL geneticin and 1% antibiotic-antimycotic mixed stock solution) for 1-2 days before the experiment.

2. Determination of pH Sensitivity and Agonist Dose

2.1. Agonist Solution

Seven different agonist solutions with sulfuric acid concentrations of 15.0, 15.5, 16.0, 16.5, 17.0, 17.5, and 18.0 mM were prepared by diluting 1M sulfuric acid with measuring buffer (see, e.g., FIG. 1 of U.S. Patent Application Publication No. US 2009/0170868 A1). The different sulfuric acid concentrations in the agonist solutions were selected such that a 1:4 dilution would result in a final sulfuric acid concentration of 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, and 3.6 mM, denoted “B” through “H” respectively. Buffer without sulfuric acid, denoted “A”, was also used.

2.2. Assay

pH dependent Ca²⁺ responses in TRPV1/CHO cells cultured in a 96-well plate were determined (see, e.g., FIG. 2 of U.S. Patent Application Publication No. US 2009/0170868 A1). In particular, Ca²⁺ influx into TRPV1/CHO cells in response to low pH as measured by Fura-2 AM fluorescence was determined. The cells were stimulated using 3.0 mM (well numbers B1-B6), 3.1 mM (C1-C6), 3.2 mM (D1-D6), 3.3 mM (E1-E6), 3.4 mM (F1-F6), 3.5 mM (G1-G6), or 3.6 mM (H1-H6) H₂SO₄ or pH 7.2 measuring buffer without H₂SO₄ (A1-A6).

(1) Culture medium was removed using an 8-channel-pipette (Rainin, USA) from the 96-well plate and the wells were refilled with 100 μL of loading buffer (20 mM HEPES, 115 mM NaCl, 5.4 mM KCl, 0.8 mM MgCl₂, 1.8 mM CaCl₂, 13.8 mM D-glucose, 2.5 mM probenecid, pH 7.4) containing 5 μM Fura-2 AM (Dojin, Japan).

(2) The 96-well plate was incubated at 37° C. for 45 min.

(3) The loading buffer was removed from each well. The cells were subsequently washed twice with 150 μL of measuring buffer (20 mM HEPES, 115 mM NaCl, 5.4 mM KCl, 0.8 mM MgCl₂, 5.0 mM CaCl₂, 13.8 mM D-glucose, 0.1% BSA, pH 7.4) (no probenecid). The wells were then refilled with 80 μL, of measuring buffer.

(4) After an incubation at 4° C. for 15 min, the 96-well plate was transferred to a model FDSS-3000 plate reader apparatus (Hamamatsu Photonics K.K., Japan).

(5) The Fura-2 fluorescent intensity was monitored at a wavelength of 340 nm and at 380 nm, respectively, at a rate of 0.5 Hz for a total of 240 seconds. After 16 time points (32 sec) of baseline detection, 20 μl, of agonist solution was added to each well. The final volume was 100 μL/well.

(6) Fluorescence intensity ratio refers to the fluorescence intensity at 340 nm over the fluorescence intensity at 380 nm at a particular time point. The baseline was set as the average of the fluorescent intensity ratios for the first 16 time points before the addition of agonist solution. The maximum response was the highest fluorescent intensity ratio during the 60 time points following addition of agonist solution.

(7) Maximal signal ratios from each well were calculated as output data using the FDSS-3000 analysis program. Data were analyzed using Excel (Microsoft) and XLfit (idbs) software.

2.3. pH Determination

After the observation of Ca²⁺ responses, the buffer of each lane of the 96-well plate (50 μL/well, 8-20 wells/plate) was collected well by well and the pH values were measured using a portable pH meter (Shindengen, Japan).

The Ca²⁺ responses in lanes D and E were intermediate and therefore optimal for testing the effects of compounds on the TRPV1 calcium channel (see, e.g., FIG. 2 of U.S. Patent Application Publication No. US 2009/0170868 A1). The final sulfuric acid concentrations in the wells of these lanes were 3.2 mM and 3.3 mM, respectively. These final sulfuric acid concentrations were obtained using agonist solutions with 16.0 mM and 16.5 mM sulfuric acid concentrations, respectively (lanes D and E). The pH obtained using these sulfuric acid concentrations was from about 5.0 to about 5.1.

Thus, agonist solutions with 16.0 mM and 16.5 mM sulfuric acid concentrations, respectively (lanes D and E), were selected for the experiments described below in Section 3.

3. pH Assay

3.1. Agonist

In an “agonist plate,” two different agonist solutions with different H₂SO₄ concentrations were used for the pH assay (see, e.g., FIG. 3A of U.S. Patent Application Publication No. US 2009/0170868 A1). For the first half of a 96-well plate one agonist solution was used; for the second half the other agonist solution was used. The agonist solutions were obtained by diluting sulfuric acid (1M H₂SO₄) with measuring buffer. The concentrations for the two agonist solutions were determined as described above in Section 2 of Protocol 2.

The sulfuric acid concentrations between the two agonist solutions differed by 0.5 mM. In the experiment described in Section 2 of Protocol 2, the sulfuric acid concentrations in the agonist solutions were determined to be 16 mM and 16.5 mM, respectively. After 1:4 dilution of the agonist solutions, the final sulfuric acid concentration was 3.2 mM and 3.3 mM, respectively. The resulting pH value for the pH assay was 5.0 to 5.1.

3.2. Test Compounds

Test compounds were dissolved in DMSO to yield 1 mM stock solutions. The stock solutions were further diluted using DMSO in 1:3 serial dilution steps with 6 points (1000, 250, 62.5, 15.625, 3.9062, and 0.977 μM). The thereby-obtained solutions were further diluted in measuring buffer (1:100) as 10× stock serial dilutions with a DMSO concentration of 1%. 10 μL of a 10× stock was added into each well of an “antagonist plate” (see step 3.3.(4) below). Thus, the final concentrations of antagonists was as follows: 0.977, 3.906, 15.63, 62.5, 250, and 1000 nM containing 0.1% DMSO (see, e.g., FIG. 3B of U.S. Patent Application Publication No. US 2009/0170868 A1).

3.3. Assay

Steps (1) and (2) of this Assay were the same as steps 2.2.(1) and 2.2.(2), respectively, of Protocol 2.

(3) The cells were washed twice with 150 μL of measuring buffer (mentioned in step 2.2.(3) of Protocol 2, no probenecid). The wells were subsequently refilled with 70 μL of measuring buffer.

(4) Either 10 μL of measuring buffer or 10 μL of 10× stock serial dilution of test compound (described in step 3.2. above) were applied to each well. Usually, only one test compound was tested per 96-well plate. The number of replicates per 96-well plate for a particular antagonist at a particular concentration was 2×7 since, as described for the “agonist plate,” two different sulfuric acid concentrations were used per 96-well plate and seven lanes (A-C, E-H) per 96-well plate were used (N=2×7).

Step (5) was the same as step 2.2.(4) above.

(6) Fura-2 fluorescent intensity was monitored as described in step 2.2.(5) above. After 16 time points of baseline detection, 20 μL of agonist solution (measuring buffer titrated with H₂SO₄ to yield a pH in the range of from about 5.0 to about 5.1 when mixed 1:4 with the measuring buffer containing test compound) was added to each well (final volume 100 μL/well).

Steps (7) and (8) were as described in steps 2.2.(6) and 2.2.(7) above, respectively.

3.4. pH Check

(1) The pH values of the buffer in the wells of A1 through H1 and A7 through H7 were measured one by one using a portable pH meter.

(2) When a well was confirmed as having a pH of from about 5.0 to about 5.1, the next five wells to its right (e.g., for well B1, wells B2 through B6) were checked one after another.

(3) For IC₅₀ calculation, only the data from wells with pH values of 5.0-5.1 were used.

The number of wells tested for their pH varied among plates (from about 16 to 60 wells/plate). The number depended on the results of step 3.4.(1) above and the Ca²⁺ responses.

Capsaicin-Based Assay:

One day prior to assay, TRPV1/CHO cells were seeded in 96-well clear-bottom black plates (20,000 cells/well) in growth media. On the day of the experiment, the cells were washed with 0.2 mL 1× Hank's Balanced Salt Solution (Life Technologies) containing 1.6 mM CaCl₂ and 20 mM HEPES, pH 7.4 (“wash buffer”). Subsequently, the cells were loaded by incubation in 0.1 mL of wash buffer containing Fluo-4 at 3 μM final concentration. After 1 hour, the cells were washed twice with 0.2 mL wash buffer and resuspended in 0.1 mL wash buffer. The plates were then transferred to a Fluorescence Imaging Plate Reader (Molecular Devices). Fluorescence intensity was monitored for 15 seconds to establish a baseline. Subsequently, test compounds diluted in assay buffer (1× Hank's Balanced Salt Solution containing 1 mM CaCl₂ and 20 mM HEPES, pH 7.4) containing 1% DMSO were added to the cell plate and fluorescence was monitored for 2 minutes. The final concentration of the compound was adjusted to range from 100 μM to 1.5625 μM. If the test compound was an especially potent antagonist, the final concentration of the compound was adjusted to range from 10 μM to 1.5625 nM. Human TRPV1 was then activated by the addition of 50 pt capsaicin (100 nM final concentration) and plates incubated for an additional 3 min. Data were collected over the entire time course and analyzed using Excel and the curve-fitting formula GraphPad Prism.

The results of the assays of Protocol 2 are shown in Table 10.

Human TRPV1 Heat-Based Assay:

CHO cells stably expressing human TRPV1 (hTRPV1) were used. Functional assessment of heat-induced activation of hTRPV1 was carried out in a cell-based Ca²⁺ flux assay using ABI7500 Fast Real-Time PCR System as described in Reubish et al., “Functional assessment of temperature-gated ion-channel activity using a real-time PCR machine,” www.BioTechniques.com 47(3):iii-ix (2009), which is hereby incorporated by reference. Briefly, hTRPV1/CHO cells were cultured in growth media in a tissue culture dish at 37° C. in a CO₂ incubator. On the day of the assay, culture media were removed and the cells were then detached using 0.05% trypsin at 37° C. with 5% CO₂, for 90 s. The detached cells were centrifuged (1000 rpm, 4 min) to remove trypsin-containing supernatant and resuspended in assay buffer (115 mM NaCl, 5.4 mM KCl, 0.8 mM MgCl₂.6H₂O, 1.8 mM CaCl₂.2H₂O, 13.8 mM D-glucose, and 20 mM HEPES). Then, the cells were loaded with 5 μM Fluo-4, a Ca²⁺ reporter dye, in the presence of 2.5 mM probenecid at 37° C. with 5% CO₂, for 45 min. Thereafter, the cells were washed twice with measuring buffer (assay buffer supplemented with 0.1% BSA and 3.2 mM CaCl₂) then transferred to a Fast 96-well Reaction Plate (0.1 mL) (Part no. 4346907, MICROAMP, Applied Biosystems, Foster City, Calif.). The cell density was 100,000 cells/24 μL/well. A solution of the compound under test (6 μL/well) was added into each well of the 96-well plate. Thus, the reaction volume per well was 30 pt.

The plates were then placed inside an ABI7500 Fast Real-Time PCR instrument (Applied Biosystems) to read fluorescence at different temperatures using 7500 software, version 2.0.2 (Applied Biosystems). The initial temperature was set at 25° C. for 1 min. followed by a temperature ramp to 45° C. in 100 s to deliver heat to cells. [Ca²⁺]_(i) response of hTRPV1/CHO cells to heat was determined as:

-   -   [fluorescence read at 45° C.-fluorescence read at 25° C.].

Compound concentration response curves and IC₅₀ values were analyzed using GraphPad Prism 4 software (GraphPad Software, La Jolla, Calif.).

The IC₅₀ data provided in Table 10 are shown as mean±standard error of the mean; the number of trials conducted for each assay is shown in parentheses except for only a single trial where no number of trials is shown in parentheses. The results in Table 10 demonstrate that many Compounds of Formula (I) have superior potency.

TABLE 10 TRPV1 IC₅₀ Potency Human Capsaicin CHO Human pH Human Heat (hCAP-CHO) CHO CHO Compound (nM) (hpH-CHO) (nM) (hHeat-CHO) (nM) Structure G155a 31.9 ± 7.6 (3)  44.3 ± 6.2 (2)  307 ± 10 

G155b 116.5 ± 9.6 (3)  45.0 ± 3.3 (4)  580 (1)

G156a 28.7 ± 6.8 (3)  18.8 ± 1.8 (3)  >10,000 (2)

G158a 77 ± 29 (3) 23.1 ± 3.1 (2)  598 ± 296 (2)

G159a 29.6 ± 7.9 (3)  13.7 ± 0.2 (2)  879 ± 13 (2) 

G215a 219 ± 58 (3)  105 ± 14 (3)  —

Compound A* >25,000 (2)* >25,000 (2)* —

Compound B* 1144 ± 270 (4)*  >25,000 (4)* —

*Compounds A and B correspond to compounds J35 and J37, respectively, described at page 93 of WO2005/030766 and were prepared and evaluated according to the methods described therein.

5.10 Example 10 In Vivo Assays for Prevention or Treatment of Pain

Test Animals:

Each experiment uses rats weighing between 200-260 g at the start of the experiment. The rats are group-housed and have free access to food and water at all times, except prior to oral administration of a Compound of Formula (I) when food is removed for 16 hours before dosing. A control group acts as a comparison to rats treated with a Compound of Formula (I). The control group is administered the carrier for the Compound of Formula (I). The volume of carrier administered to the control group is the same as the volume of carrier and Compound of Formula (I) administered to the test group.

Acute Pain:

To assess the actions of a Compound of Formula (I) for the treatment or prevention of acute pain, the rat tail flick test can be used. Rats are gently restrained by hand and the tail exposed to a focused beam of radiant heat at a point 5 cm from the tip using a tail flick unit (Model 7360, commercially available from Ugo Basile of Italy). Tail flick latencies are defined as the interval between the onset of the thermal stimulus and the flick of the tail. Animals not responding within 20 seconds are removed from the tail flick unit and assigned a withdrawal latency of 20 seconds. Tail flick latencies are measured immediately before (pre-treatment) and 1, 3, and 5 hours following administration of a Compound of Formula (I). Data are expressed as tail flick latency(s) and the percentage of the maximal possible effect (% MPE), i.e., 20 seconds, is calculated as follows:

${\% \mspace{14mu} M\; P\; E} = {\frac{\left\lbrack {\left( {{post}\mspace{14mu} {administration}\mspace{14mu} {latency}} \right) - \left( {{pre}\text{-}{administration}\mspace{14mu} {latency}} \right)} \right\rbrack}{\left( {20\mspace{14mu} s\mspace{14mu} {pre}\text{-}{administration}\mspace{14mu} {latency}} \right)} \times 100}$

The rat tail flick test is described in D'Amour et al., “A Method for Determining Loss of Pain Sensation,” J. Pharmacol. Exp. Ther. 72:74-79 (1941).

Inflammatory Pain:

To assess the actions of a Compound of Formula (I) for the treatment or prevention of inflammatory pain, the Freund's complete adjuvant (“FCA”) model of inflammatory pain can be used. FCA-induced inflammation of the rat hind paw is associated with the development of persistent inflammatory mechanical hyperalgesia and provides reliable prediction of the anti-hyperalgesic action of clinically useful analgesic drugs (Bartho et al., “Involvement of capsaicin-sensitive neurons in hyperalgesia and enhanced opioid antinociception in inflammation,” Naunyn-Schmiedeberg's Archives of Pharmacol. 342:666-670 (1990)). The left hind paw of each animal is administered a 50 μL intraplantar injection of 50% FCA. 24 hour post injection, the animal is assessed for response to noxious mechanical stimuli by determining the PWT, as described below. Rats are then administered a single injection of 1, 3, 10, or 30 mg/kg of either a Compound of Formula (I); 30 mg/kg of a control selected from Celebrex, indomethacin, and naproxen; or carrier. Responses to noxious mechanical stimuli are then determined 1, 3, 5, and 24 hours post administration. Percentage reversal of hyperalgesia for each animal is defined as:

$\; {{\% \mspace{14mu} {Reversal}} = {\frac{\left\lbrack {\left( {{post}\mspace{14mu} {administration}\mspace{14mu} P\; W\; T} \right) - \left( {{pre}\text{-}{administration}\mspace{14mu} P\; W\; T} \right)} \right\rbrack}{\left\lbrack {\left( {{baseline}\mspace{14mu} P\; W\; T} \right) - \left( {{pre}\text{-}{administration}\mspace{14mu} P\; W\; T} \right)} \right\rbrack} \times 100}}$

Neuropathic Pain:

To assess the actions of a Compound of Formula (I) for the treatment or prevention of neuropathic pain, either the Seltzer model or the Chung model can be used.

In the Seltzer model, the partial sciatic nerve ligation model of neuropathic pain is used to produce neuropathic hyperalgesia in rats (Seltzer et al., “A Novel Behavioral Model of Neuropathic Pain Disorders Produced in Rats by Partial Sciatic Nerve Injury,” Pain 43:205-218 (1990)). Partial ligation of the left sciatic nerve is performed under isoflurane/O₂ inhalation anaesthesia. Following induction of anesthesia, the left thigh of the rat is shaved and the sciatic nerve exposed at high thigh level through a small incision and is carefully cleared of surrounding connective tissues at a site near the trocanther just distal to the point at which the posterior biceps semitendinosus nerve branches off of the common sciatic nerve. A 7-0 silk suture is inserted into the nerve with a ⅜ curved, reversed-cutting mini-needle and tightly ligated so that the dorsal ⅓ to ½ of the nerve thickness is held within the ligature. The wound is closed with a single muscle suture (4-0 nylon (Vicryl)) and vetbond tissue glue. Following surgery, the wound area is dusted with antibiotic powder. Sham-treated rats undergo an identical surgical procedure except that the sciatic nerve is not manipulated. Following surgery, animals are weighed and placed on a warm pad until they recover from anesthesia. Animals are then returned to their home cages until behavioral testing begins. The animal is assessed for response to noxious mechanical stimuli by determining PWT, as described below, prior to surgery (baseline), then immediately prior to and 1, 3, and 5 hours after drug administration for rear paw of the animal. Percentage reversal of neuropathic hyperalgesia is defined as:

$\; {{\% \mspace{14mu} {Reversal}} = {\frac{\left\lbrack {\left( {{post}\mspace{14mu} {administration}\mspace{14mu} P\; W\; T} \right) - \left( {{pre}\text{-}{administration}\mspace{14mu} P\; W\; T} \right)} \right\rbrack}{\left\lbrack {\left( {{baseline}\mspace{14mu} P\; W\; T} \right) - \left( {{pre}\text{-}{administration}\mspace{14mu} P\; W\; T} \right)} \right\rbrack} \times 100}}$

In the Chung model, the spinal nerve ligation model of neuropathic pain is used to produce mechanical hyperalgesia, thermal hyperalgesia and tactile allodynia in rats. Surgery is performed under isoflurane/O₂ inhalation anaesthesia. Following induction of anaesthesia, a 3 cm incision is made and the left paraspinal muscles are separated from the spinous process at the L₄-S₂ levels. The L₆ transverse process is carefully removed with a pair of small rongeurs to identify visually the L₄-L₆ spinal nerves. The left L₅ (or L₅ and L₆) spinal nerve(s) is isolated and tightly ligated with silk thread. A complete hemostasis is confirmed and the wound is sutured using non-absorbable sutures, such as nylon sutures or stainless steel staples. Sham-treated rats undergo an identical surgical procedure except that the spinal nerve(s) is not manipulated. Following surgery animals are weighed, administered a subcutaneous (s.c.) injection of saline or ringers lactate, the wound area is dusted with antibiotic powder and they are kept on a warm pad until they recover from the anesthesia. Animals are then returned to their home cages until behavioral testing begins. The animals are assessed for response to noxious mechanical stimuli by determining PWT, as described below, prior to surgery (baseline), then immediately prior to and 1, 3, and 5 hours after being administered a Compound of Formula (I) for the left rear paw of the animal. The animal can also be assessed for response to noxious thermal stimuli or for tactile allodynia, as described below. The Chung model for neuropathic pain is described in Kim, “An Experimental Model for Peripheral Neuropathy Produced by Segmental Spinal Nerve Ligation in the Rat,” Pain 50(3):355-363 (1992).

Response to Mechanical Stimuli as an Assessment of Mechanical Hyperalgesia:

The paw pressure assay can be used to assess mechanical hyperalgesia. For this assay, hind paw withdrawal thresholds (PWT) to a noxious mechanical stimulus are determined using an analgesymeter (Model 7200, commercially available from Ugo Basile of Italy) as described in Stein, “Unilateral Inflammation of the Hindpaw in Rats as a Model of Prolonged Noxious Stimulation: Alterations in Behavior and Nociceptive Thresholds,” Pharmacol. Biochem. and Behavior 31:451-455 (1988). The maximum weight that can be applied to the hind paw is set at 250 g and the end point is taken as complete withdrawal of the paw. PWT is determined once for each rat at each time point and either only the affected (ipsilateral) paw is tested, or both the ipsilateral and contralateral (non-injured) paw are tested.

Response to Thermal Stimuli as an Assessment of Thermal Hyperalgesia:

The plantar test can be used to assess thermal hyperalgesia. For this test, hind paw withdrawal latencies to a noxious thermal stimulus are determined using a plantar test apparatus (commercially available from Ugo Basile of Italy) following the technique described by Hargreaves et al., “A New and Sensitive Method for Measuring Thermal Nociception in Cutaneous Hyperalgesia,” Pain 32(1):77-88 (1988). The maximum exposure time is set at 32 seconds to avoid tissue damage and any directed paw withdrawal from the heat source is taken as the end point. Three latencies are determined at each time point and averaged. Either only the affected (ipsilateral) paw is tested, or both the ipsilateral and contralateral (non-injured) paw are tested.

Assessment of Tactile Allodynia:

To assess tactile allodynia, rats are placed in clear, plexiglass compartments with a wire mesh floor and allowed to habituate for a period of at least 15 minutes. After habituation, a series of von Frey monofilaments are presented to the plantar surface of the left (operated) foot of each rat. The series of von Frey monofilaments consists of six monofilaments of increasing diameter, with the smallest diameter fiber presented first. Five trials are conducted with each filament with each trial separated by approximately 2 minutes. Each presentation lasts for a period of 4-8 seconds or until a nociceptive withdrawal behavior is observed. Flinching, paw withdrawal or licking of the paw are considered nociceptive behavioral responses.

Capsaicin-Induced Eye Wipe Test:

To assess the effect of Compounds of Formula (I) on TRPV1 receptor-mediated pain, the capsaicin-induced eye wipe test is used (Gavva et al., “AMG 9810 [(E)-3-(4-t-Butylphenyl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acrylamide], a Novel Vanilloid Receptor 1 (TRPV1) Antagonist with Antihyperalgesic Properties”, J. Pharmacol. Exp. Ther. 313:474-484 (2005)). The eye wipe test is a reliable high-throughput test of the effect of TRPV1 antagonists. Rats are given a single injection of 1, 3, 10, or 30 mg/kg of either a Compound of Formula (I); 30 mg/kg of a control selected from Celebrex, indomethacin, or naproxen; or a carrier. At 1, 3, or 5 hours after drug administration, 3 μL of a 100 μM capsaicin solution (in 10% EtOH/PBS) is instilled in one eye of each animal with a pipette. The number of forelimb movements (touching or wiping of the capsaicin-treated eye) is counted during a 2 minute period following instillation of capsaicin into the eye.

5.11 Example 11 In Vivo Assay of Body Temperature Increase

Test Animals:

Selection of rats (Crl/SD rats, 7 weeks, male) was based on rectal body temperature measured during the morning of the day of dosing as described below. In addition, to minimize spontaneous, stress-induced increases in body temperature, rats were acclimated in advance to both the rectal measurement procedure and to being handled and dosed. All lodging and testing took place in animal care laboratories with constant room temperature and humidity. The rats were free to move and ingest food and water throughout. Each rat was coded with a colored line on the tail, housed in a separate cage, and permitted the normal range of movement. Immediately before each body temperature measurement, a rat was transferred to a measurement cage. To reduce stress which could influence its body temperature, each rat was covered with towels during the measurement. A thermistor probe was then carefully inserted into the rectum of each rat and left in place until the temperature reading on the digital display had stabilized; this value was recorded.

Assay:

On the day before dosing, rectal body temperature was measured at 9:00, 10:00, 11:00, 12:30, 13:30, 14:30, and 15:30 o'clock to familiarize the rats with the measurement procedure prior to administration of the test or control treatments. The rats were also dosed by oral gavage without vehicle at 12:30 o'clock to acclimate and familiarize them with the handling and dosing procedure.

On the day of dosing, only rats with rectal body temperatures within the range of from 37.0° C. to 37.7° C. were selected for study. Rectal body temperatures were measured at 9:00, 10:00, and 11:00 o'clock. Rats were excluded from the study if either their rectal body temperature was over 37.9° C. at 10:00 o'clock or was outside the range of from 37.0° C. to 37.7° C. at 11:00 o'clock. The selected rats were divided into several groups based on their rectal body temperatures at 11:00 o'clock. Rectal body temperatures of the selected rats were measured again at 12:30 o'clock and any rat with a rectal body temperature of 38.0° C. or greater was also excluded from the study.

Following assignment to either a test or control group, a test compound or a control was administered to the rats. Each test compound was dissolved in a vehicle of 0.5% aqueous methylcellulose solution and the final concentration of the test compound was adjusted to 1 mg/mL. Each test compound was orally administered once at a dose of 10 mL/kg. The same volume of the control (vehicle only) was administered once to the control group. Rectal body temperatures were measured at the following time points: 0.5, 1, and 2 hrs after administration.

The body temperature increase (ΔTb) for each test compound was calculated by subtracting, at each time point, the average temperature of the control group from the average temperature of the group administered that test compound. The greatest ΔTb obtained for each test compound at any of the time points is shown in Table 11 below, along with the ΔTb of the control.

TABLE 11 Body Temperature Increase Compound ΔTb (° C.) Structure Control 0.0 — G155a  0.31 G156a  0.30 G158a  0.23 G159a  0.31 G215a −0.09 BA 0.9

BB 0.5

BC 0.7

As demonstrated by the data above, Compounds of Formula (I) are capable of ameliorating the undesirable side effect of an increase in body temperature that can occur upon in vivo administration of a compound which modulates the TRPV1 receptor. For example, the body temperature increase after administration of Compounds of Formula (I) is less than 0.7° C. in one embodiment, 0.6° C. or less in another embodiment, less than 0.6° C. in another embodiment, 0.5° C. or less in another embodiment, less than 0.5° C. in another embodiment, 0.4° C. or less in another embodiment, less than 0.4° C. in another embodiment, 0.33° C. or less in another embodiment, less than 0.33° C. in another embodiment, 0.31° C. or less in another embodiment, 0.3° C. or less in another embodiment, less than 0.3° C. in another embodiment, 0.25° C. or less in another embodiment, less than 0.25° C. in another embodiment, 0.23° C. or less in another embodiment, 0.2° C. or less in another embodiment, less than 0.2° C. in another embodiment, 0.1° C. or less in another embodiment, or less than 0.1° C. in another embodiment.

In particular, the body temperature increase after administration of Compounds of Formulae (I), (II), and/or (III) was determined to be less than 0.5° C., in some cases much less than 0.5° C., e.g., no increase at all for Compound G215a; less than 0.25° C. for Compound G158a; and 0.31° C. or less for Compounds G155a, G156a, and G159a. In contrast, the body temperature increase after administration of other compounds was determined to be 0.5° C. or greater, in some cases much greater than 0.5° C., e.g., 0.7° C. for Compound BC and 0.9° C. for Compound BA.

The invention is not to be limited in scope by the specific embodiments disclosed in the examples that are intended as illustrations of a few aspects of the invention and any embodiments that are functionally equivalent are within the scope of this invention. Indeed, various modifications of the invention in addition to those shown and described herein will become apparent to those skilled in the art and are intended to fall within the scope of the appended claims. A number of references have been cited, the entire disclosures of which are incorporated herein by reference for all purposes. 

What is claimed:
 1. A compound which is:

or a pharmaceutically acceptable salt thereof.
 2. A composition comprising a compound of claim 1 or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier or excipient.
 3. A method for preparing a composition comprising admixing a compound of claim 1 or a pharmaceutically acceptable salt thereof with a pharmaceutically acceptable carrier or excipient.
 4. A method for treating pain in an animal comprising administering to an animal in need thereof an effective amount of a compound of claim 1 or a pharmaceutically acceptable salt thereof.
 5. A method of inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a compound of claim 1 or a pharmaceutically acceptable salt thereof.
 6. A compound which is:

or a pharmaceutically acceptable salt thereof, wherein the pharmaceutically acceptable salt is a hydrochloride-salt, a sulfate-salt, a sodium-salt, a potassium-salt, a benzene sulfonic acid-salt, a para-toluenesulfonic acid-salt, or a fumaric acid-salt.
 7. A composition comprising a compound of claim 6 or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier or excipient.
 8. A method for preparing a composition comprising admixing a compound of claim 6 or a pharmaceutically acceptable salt thereof with a pharmaceutically acceptable carrier or excipient.
 9. A method for treating pain in an animal comprising administering to an animal in need thereof an effective amount of a compound of claim 6 or a pharmaceutically acceptable salt thereof.
 10. A method of inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a compound of claim 6 or a pharmaceutically acceptable salt thereof.
 11. The compound of claim 6 or a pharmaceutically acceptable salt thereof, wherein the pharmaceutically acceptable salt is a hydrochloride-salt, a sodium-salt, a potassium-salt, or a para-toluenesulfonic acid-salt.
 12. A composition comprising a compound of claim 11 or a pharmaceutically acceptable salt thereof and a pharmaceutically acceptable carrier or excipient.
 13. A method for preparing a composition comprising admixing a compound of claim 11 or a pharmaceutically acceptable salt thereof with a pharmaceutically acceptable carrier or excipient.
 14. A method for treating pain in an animal comprising administering to an animal in need thereof an effective amount of a compound of claim 11 or a pharmaceutically acceptable salt thereof.
 15. A method of inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a compound of claim 11 or a pharmaceutically acceptable salt thereof.
 16. A compound which is:


17. A composition comprising a compound of claim 16 and a pharmaceutically acceptable carrier or excipient.
 18. A method for preparing a composition comprising admixing a compound of claim 16 with a pharmaceutically acceptable carrier or excipient.
 19. A method for treating pain in an animal comprising administering to an animal in need thereof an effective amount of a compound of claim
 16. 20. A method of inhibiting TRPV1 function in a cell comprising contacting a cell capable of expressing TRPV1 with an effective amount of a compound of claim
 16. 